NASA News, Tips, Tricks & Ideas

NASA recently shared a stunning series of images showcasing the captivating beauty of the Whirlpool Galaxy, providing a glimpse into the mesmerizing wonders of our universe. Shared on Instagram, these captivating snapshots offer a unique perspective of this celestial marvel, captured through the lens of various space telescopes such as the Chandra X-ray Observatory and the Hubble Telescope.

Just weeks after the Vernal Equinox, the solar activity is still going strong. As we approach the peak of solar cycle 25, it is expected to increase further. According to NASA, this might lead to an increase in the frequency as well as the intensity of solar phenomena like solar particles, CMEs, solar flares, solar storms and geomagnetic storms. Now, forecasters have shed light on a CME that is expected to hit Earth soon and could spark a geomagnetic storm. Know all about this solar storm alert.

NASA astronaut Loral O'Hara, along with Roscosmos cosmonaut Oleg Novitskiy and Belarus spaceflight participant Marina Vasilevskaya, have safely returned to Earth following a productive six-month research stint aboard the International Space Station.

NASA has been planning to develop a lunar terrain vehicle (LTV) which will allow Artemis astronauts to travel around the lunar south polar region. The US Space Agency has selected three agencies that will work on the development of a lunar vehicle. Among the three, NASA has also selected Intuitive Machines which recently participated in the landing of Odysseus spacecraft on the Moon. Now, the companies have again partnered to bring a high-tech vision to reality. Know more about the lunar terrain vehicle (LTV). 

To discover, track and monitor asteroids, NASA has several tech marvels in place. The NEOWISE telescope, Atacama Large Millimeter/submillimeter Array (ALMA), Pans-STARRS1, and Catalina Sky Survey are some of the space and ground-based telescopes and satellites which the space agency uses. Since there is a historical precedent of asteroids impacting Earth and causing cataclysmic damage, it is imperative that we keep an eye on them for any potential impact scenarios. NASA has now revealed that two asteroids will pass Earth by a close margin today, April 4.

In recent weeks, the frequency as well as intensity of geomagnetic storms has increased. This is perhaps due to the approaching peak of solar cycle 25 which is likely to boost solar activity. Thus, we may see more intense and frequent solar storms, geomagnetic storms, CMEs and solar flares. Now, forecasters have issued a geomagnetic storm alert due to approaching solar winds.

In the last few months, asteroid flybys have become a common occurrence. These space rocks, also known as minor planets, are rocky, airless remnants of the early formation of our solar system about 4.6 billion years ago. According to NASA, the current asteroid count is 1,351,400, with most of them revolving around the Sun in the main asteroid belt located between the orbits of Mars and Jupiter. Now, the US space agency has shed light on three asteroids which have been observed moving towards Earth in their orbit and are expected to pass by the planet today, April 2.

On April 8, a solar eclipse will be visible across most of North America, varying in degree depending on location, according to NASA. Residents within the path of totality, extending from Texas to Maine, will observe a total eclipse, while those outside this band will witness a partial eclipse. To engage the public, NASA is organizing in-person events, providing opportunities to experience NASA science, and offering online streaming options.

NASA's Jet Propulsion Laboratory continuously provide details of asteroid approaches. Yesterday, on March 28, it predicted three asteroids to pass Earth very close to it. Today, another batch of asteroids is on its way and is set to pass our planet. Keeping track of celestial objects such as asteroids and comets is necessary to protect Earth from the potential danger of impact which could lead to significant damage. Today, three asteroids are projected to pass Earth in close proximity. From size to speed, know all about these close approaches.

Just yesterday, 3 asteroids passed Earth by a close margin. While none of them were considered “Potentially Hazardous Asteroids”, the biggest of them was 150 feet wide, making it almost as big as an aircraft. Such close approaches by celestial objects such as asteroids and comets serve as a reminder of the dangerous potential they possess and the need to continuously monitor their trajectories. NASA, with the help of its advanced ground and space-based satellites, has shed light on three asteroids that are expected to pass Earth today, March 28.

The Chandra X-ray spacecraft, a cornerstone of modern astronomy, faces an uncertain future as NASA's budget proposal for FY25 threatens its mission. In a letter to the Chandra community, Patrick Slane, the director of the Chandra X-ray Center, outlined the grim prospects posed by the proposed budget cuts. The potential loss of Chandra, a pioneer in X-ray astronomy since its launch in 1999, would deal a devastating blow to scientists who rely on its capabilities to study black holes and other cosmic phenomena.

Earth has been impacted by multiple celestial phenomena in the last few weeks. Along with the vernal equinox, the peak of the solar cycle 25 is approaching which has led to increased solar activity. Additionally, we've also seen numerous asteroid approaches. While these space rocks do not pose a danger like solar storms, they pass Earth very closely, making it imperative to monitor them to predict any potential collision scenarios. With its advanced tech, NASA has shed light on a 150-foot asteroid that is expected to pass Earth by a narrow margin today, March 27.

In the last few weeks, we've seen asteroids pass by Earth on multiple occasions. Although these space rocks revolve around the Sun in their own orbit, interaction with a planet's gravitational field can knock them off course and bring them closer to Earth, as per NASA. These encounters can knock asteroids out of the main belt between the orbits of Mars and Jupiter, and send them tumbling in all directions across the orbits of the other planets. NASA now says that as many as two asteroids have been spotted travelling towards Earth in their orbit and are expected to pass by the planet tomorrow, March 27.

In a setback for the highly anticipated NISAR (NASA ISRO Synthetic Aperture Radar) mission, the joint endeavour between NASA and the Indian Space Research Organisation (ISRO) has hit a snag, pushing back its launch schedule with the target now shifted to late April.

Mark your calendars for Monday, April 8, 2024, as a rare celestial event is set to captivate the skies: total solar eclipse 2024. It marks the final opportunity for sky gazers in the United States to witness such a phenomenon until 2044.

NASA's diminutive BurstCube satellite is now making its way to the International Space Station (ISS) aboard SpaceX's Dragon resupply spacecraft. It lifted off at 4:55 p.m. EDT on Thursday, March 21, from Launch Complex 40 at Cape Canaveral Space Force Station in Florida, BurstCube is poised to embark on a significant mission.

Scientists believe that our universe is expanding at a rapid rate, but there is a problem. A puzzle of sorts is there and it needs to be solved which is called the "Hubble Tension," it avers that the current rate of the expansion of the universe is faster than what astronomers expect it to be. Therefore, to understand the Universe's expansion rate, NASA's James Webb Telescope and Hubble Space Telescope have joined hands to find the inconsistency in measurements. The telescope's high-resolution data will help researchers study the puzzle and find out what really is happening with our Universe. Check out how cosmologists are planning to solve the errors and bring accuracy.

NASA says as many as four asteroids passed Earth yesterday, with the biggest of them being nearly 140 feet wide, which is comparable to an aircraft in size. These close approaches by Near-Earth Objects (NEOs) like asteroids serve as a reminder of the constant threat posed by celestial objects and why it is crucial to monitor their trajectories. Using its advanced space and ground-based telescopes, NASA has revealed that another asteroid is expected to fly past Earth tomorrow, March 22. Know all about this close encounter.

NASA's OSIRIS-REx mission has delivered an extraordinary revelation with its sample collection from asteroid Bennu, unveiling a treasure trove of clues about the origins of life. Initial studies of the 4.5-billion-year-old sample have uncovered the presence of carbon and water, suggesting that the fundamental components for life on Earth may also exist within this extraterrestrial rock.

Recent revelations from NASA's MESSENGER mission have challenged long-standing beliefs about Mercury, the smallest planet in our solar system. Traditionally considered too close to the Sun to harbor ice, Mercury's scorching surface temperatures exceeding 700 K (426 C) seemed inhospitable to any form of frozen water. However, radar imaging from Earth has unveiled areas of high reflectivity near Mercury's poles, indicating the presence of ice, a discovery reminiscent of findings on the Moon.

In the last few days, we've seen numerous asteroids come close to Earth. Just yesterday, as many as four space rocks passed the planet by a close margin. Although none of them impacted the surface, their close approaches are a reminder of the need to constantly monitor these asteroids for potential impact scenarios. This job falls to NASA's Center for Near-Earth Object Studies or CNEOS, an organization that keeps an eye on Near-Earth Objects (NEOs) such as asteroids and comets. With the help of its advanced tech, NASA says an aircraft-sized asteroid is expected to pass by Earth today, March 20. Know all about this close encounter.

NASA says as many as four asteroids passed Earth yesterday and all of them did so by close distances. The biggest of them was Asteroid 2024 BD7 which had a width of almost 140 feet, making it almost as big as an aircraft. Now, the US Space Agency has revealed that just one asteroid has been tracked in its orbit which will make its closest approach to Earth today, March 19. However, it is bigger than all of the asteroids that passed the planet yesterday! From size, speed to distance of approach, know all about this building-sized asteroid.

Take off on a celestial adventure with NASA's latest creation, "Snap It! An Eclipse Photo Adventure", game aimed at enlightening young minds about the marvels of solar eclipses. As anticipation builds for the upcoming total solar eclipse on April 8, NASA introduces this interactive computer game designed to engage kids aged seven and above in an educational journey through the cosmos.

Solar storm alert: On March 17, a big Coronal Mass Ejection (CME) erupted on the surface of the Sun. This CME is now on course for Earth and it could spark a geomagnetic storm soon, raising a potential threat of a solar storm. This development comes just days after another CME grazed Earth's magnetic field, triggering a minor G1-class geomagnetic storm. Know all about this solar storm alert.

Two asteroids passed Earth yesterday at the closest points in their orbit. Now, NASA has revealed that four more asteroids are expected to pass by Earth today, March 18. These space rocks often come close to Earth following an interaction with the gravitational field of a large planet like Jupiter. This sends these asteroids tumbling towards a planet, raising a potential impact scenario. Due to this uncertainty, it is crucial to observe and track asteroids in their orbits. Know all about the close encounter with a 140-foot asteroid today.

The Hubble Space Telescope has once again mesmerized astronomers and space enthusiasts alike with its recent images of Jupiter, showcasing the gas giant's dynamic atmosphere filled with swirling storms and the iconic Great Red Spot. Captured on January 5-6, 2024 and thereafter shared by NASA, these portraits offer a glimpse into the tumultuous weather patterns and atmospheric phenomena occurring on Jupiter's colossal scale. With its exceptional clarity and precision, Hubble Telescope has provided unparalleled views of the planet's opposing hemispheres, each revealing its own unique features and characteristics.

In the vastness of space, galaxies journey through the cosmos, encountering mind-boggling challenges along the way. One such challenge is ram pressure, a force exerted by the gas and dust present in space. NASA and ESA-run Hubble Space Telescope recently captured an image showcasing the effects of this on a distant galaxy known as LEDA 42160.

Skygazers worldwide are eagerly anticipating a celestial spectacle during the upcoming total solar eclipse in April – the potential appearance of the ‘Devil Comet'. Known scientifically as 12P/Pons-Brooks, this comet, measuring about 10.5 miles (17 kilometers) across, is currently hurtling towards Earth and may offer a striking display if it erupts before the Sun is completely obscured during the eclipse.

In the last few weeks, numerous asteroids have passed Earth at close distances. The orbits of these space rocks bring them close enough to the planet to be monitored by space agencies such as NASA and ESA. Their approaches are monitored to minimize any uncertainties around their trajectory and to eliminate the risk of impact. Asteroids are monitored with the help of ground and space-based telescopes and satellites, such as the NEOWISE telescope, Pans-STARRS1 in Maui, and Catalina Sky Survey near Tucson, Arizona. With the aid of these tech marvels, NASA has revealed details about an Apollo asteroid that is expected to pass Earth at a very close distance today, March 15.

As many as two asteroids passed Earth yesterday. While one of them was the size of a house with a width of 56 feet, the other was smaller and almost as big as a bus. Although both of these space rocks passed the planet closely, NASA had already tracked them in their orbit and confirmed that they would not impact the surface. This is possible due to NASA employing telescopes such as Pans-STARRS1 in Maui, Hawaii, and Catalina Sky Survey near Tucson, Arizona, to detect near-Earth objects like asteroids and comets. It also uses ground-based radar to collect accurate information about an asteroid's trajectory and attributes. Using this advanced tech, the US Space Agency has shed light on an asteroid that is predicted to pass Earth today, March 14.

Solar storm watch: Just a few days ago, Sunspot AR3559 posed a threat of X-class solar flares due to the ‘beta-gamma-delta' magnetic field. This development came amidst a new forecast for solar cycle 25 released by the National Oceanic and Atmospheric Administration (NOAA). As per the predictions, the solar cycle is expected to peak at an intensity stronger than previously anticipated. Now, forecasters have revealed that a Coronal Mass Ejection (CME) could strike Earth soon and it might trigger a geomagnetic storm. Know all about this solar storm alert.

Yesterday, as many as two asteroids passed Earth by a close margin. Both these space rocks were designated as Near-Earth Asteroids (NEAs). Despite their close approaches, these asteroids were predicted not to impact Earth and that is what happened as they flew by harmlessly. But how are these asteroids monitored in the first place? NASA says as soon as its telescopes track a new NEA, the asteroid's observed positions in the sky are tracked by astronomers and reported to the Minor Planet Center. Then, the Center for Near-Earth Object Studies (CNEOS) determines its most likely orbit around the Sun by studying the data. Using this technique, NASA has shed light on an asteroid that is expected to pass Earth by a close margin today, March 13.

Like previous months, we've seen numerous asteroids fly past Earth in recent weeks. These space rocks come close to the planet when they interact with the gravitational field of a large planet like Jupiter. This entanglement knocks asteroids off their orbits and sends them hurtling towards a planet, raising a potential impact scenario. With the help of its advanced ground and space-based telescopes and satellites, NASA has shed light on an asteroid that is expected to pass Earth by a close margin today, March 12.

Transporting us to the outer reaches of our solar system, NASA's Juno spacecraft recently treated space enthusiasts to a captivating snapshot of Jupiter's iconic Great Red Spot. This immense storm, a celestial marvel twice the size of Earth, has graced the gas giant for over three and a half centuries.

NASA's Crew 7 mission is poised to conclude its six-month residency aboard the International Space Station (ISS), with seven astronauts preparing to return to Earth. Throughout their extended stay, these astronauts have been diligently engaged in conducting several scientific experiments and technology demonstrations aimed at benefiting humanity and advancing NASA's readiness for future space missions.

Stars are born in chaotic and fascinating environments, and scientists are eager to understand more about these processes. And at the forefront of this exploration is US space agency NASA's James Webb Space Telescope. Ever since its launch, it is helping astronomers see these celestial events like never before.

In a celestial nod to human creativity and curiosity, NASA is set to launch its Europa Clipper spacecraft in October, bound for Jupiter's moon Europa. Nestled within the spacecraft is a symbolic message, marking a departure from NASA's longstanding tradition of sending inspirational dispatches into the cosmos.

In a groundbreaking discovery, NASA's James Webb Space Telescope (JWST) has revealed intriguing details about a distant exoplanet, sparking a debate among scientists about its potential habitability. The exoplanet, known as TOI-270 d, lies approximately 70 light-years away and boasts twice the radius of Earth.

With the help of its advanced ground and space-based telescopes, NASA has revealed that as many as four asteroids are expected to pass Earth by a close margin today, March 8. Most of these asteroids revolve around the Sun in their orbits but they can come close to the planet on certain occasions. This happens when an asteroid interacts with a large planet's gravitational field which can send it tumbling towards the planet for potential impact. Thus, it is imperative to keep an eye on these asteroids to minimize the uncertainties around their close approaches.

NASA has called for new astronauts, offering the opportunity to journey to the moon and potentially even Mars! With applications due on April 2, U.S. citizens with a passion for space exploration are encouraged to apply for this prestigious role that promises to push the boundaries of human discovery.

Just a few days ago, an M-class solar flare hit Earth and sparked a G2-class geomagnetic storm. This is amidst the rising solar activity during the current solar cycle 25, which is expected to enter its peak this year. Consequently, the planet has witnessed a growing number of solar particles, CMEs, solar flares, solar storms and geomagnetic storms in the last few months, and it is expected to rise further. Now, a geomagnetic storm alert has been issued which could trigger a solar storm.

The last 3 days have been rare, with no asteroid passing by Earth. However, that trend is set to break as NASA has shed light on as many as four asteroids that are set to fly past Earth tomorrow, March 8. The space agency further clarified that while these asteroids will come close to Earth, none of them are expected to impact the planet and pose a danger to life or property. That said, their close approaches serve as a reminder of the threat posed by these space rocks and the need to continuously monitor them in their orbits. Check out the details of the upcoming asteroid approaches below.

Throughout the first two months of 2024, we have witnessed multiple asteroid approaches to Earth. However, the last few days broke this trend, with no asteroid passing the planet. Normality is expected to resume tomorrow as yet another asteroid has been designated to pass the planet in close proximity. These close approaches occur when an asteroid interacts with a large planet's gravitational field, which can send it tumbling towards a planet, raising a potential impact scenario. With the help of its advanced tech, the US Space Agency has shed light on another asteroid that is set to pass Earth tomorrow, March 7.

NASA has revealed a new tabletop RPG game,. NASA’s game encourages players to use and learn science skills to overcome challenges as they embark upon a quest to investigate a dark mystery.

In the last two months, we've witnessed a sharp increase in solar activity. This is due to the approaching solar maximum, a period in the Sun's 11-year cycle where its activity is at its peak. Consequently, Earth has been bombarded with solar particles, CMEs, solar flares, solar storms and geomagnetic storms. Just recently, a G2-class geomagnetic storm sparked auroras over the Arctic Circle. In a new development, NASA says that a sunspot could hurl out an M-class solar flare which could trigger a solar storm. Check details.

SpaceX rocket was successfully launched from NASA's Kennedy Space Center at Cape Canaveral, along Florida's Atlantic coast today and it is heading to the International Space Station. The spacecraft consists of a capsule called Endeavour which is carrying four astronauts in a 16-hour flight to the ISS. Crew members are expected to reach the ISS on Tuesday if everything goes as planned. Know more about the SpaceX rocket launch and the Crew-8 mission here.

In a poignant moment captured amid the vastness of space, the Odysseus moon lander, operated by Intuitive Machines, sent back its final transmission before succumbing to the lunar night. With one of its legs askew during landing and power lost, the spacecraft left us with a lasting and wondrous image — a snapshot of Earth seen as a distant crescent shining against the grey expanse of the lunar horizon.

NASA and Nikon have joined forces in a groundbreaking collaboration to develop a specialized camera for capturing the wonders of the lunar surface during the upcoming Artemis mission. The agreement, outlined in a Space Act Agreement, aims to equip astronauts with a handheld camera capable of withstanding the harsh conditions of the Moon's South Pole region, where they will conduct scientific research and exploration.

NASA satellites have emerged as a vital tool in the fight against malaria outbreaks in the Amazon Rainforest, where the disease poses a significant threat to people living in that region. University researchers, in collaboration with US space agency NASA and the Peruvian government, are leveraging data from Earth-observing satellites to forecast malaria outbreaks months in advance, ultimately aiming to prevent them from occurring.

NASA and the Pacific Disaster Center (PDC) have joined forces to enhance global awareness and response to landslide hazards with the integration of NASA's Landslide Hazard Assessment for Situational Awareness model (LHASA) into the DisasterAWARE platform. Landslides pose significant risks to communities worldwide, resulting in loss of life and extensive damage annually. By leveraging LHASA's capabilities, DisasterAWARE users gain access to a robust tool for identifying, tracking, and responding to landslide threats promptly.

NASA has shed light on an asteroid that is expected to pass Earth at its closest distance on March 3. This close approach follows multiple asteroid approaches last month, including a Potentially Hazardous Asteroid designated as Asteroid 2008 OS7. The asteroid was tracked in its orbit by NASA, with the help of its advanced space and ground-based telescopes. Know all about the close approach.

NASA recently provided a fascinating glimpse into the cosmos by capturing radar images of a stadium-sized asteroid as it passed by Earth. The asteroid, known as 2008 OS7, made a close approach to our planet on February 2, prompting NASA to utilize its Deep Space Network radar system to obtain detailed images of this celestial object.

As many as two asteroids passed Earth yesterday in close proximity. One of them was nearly 120 feet wide, which is nearly the size of an aircraft! Despite their close approaches, these asteroids did not pose a threat to Earth and had no chance of impact. But how do these space rocks come close to the planet? NASA says this happens due to the interaction with a large planet's gravitational field, which can send the tumbling towards a planet, raising a potential impact scenario. With the help of its advanced tech, the US Space Agency has shed light on another asteroid that is set to pass Earth today, February 29.

Like previous months, February has witnessed multiple asteroid approaches. While an asteroid did not pass Earth yesterday, NASA says that two asteroids will come close to the planet today, February 28. The asteroids were tracked with the help of advanced tech marvels such as the NEOWISE telescope, Atacama Large Millimeter/submillimeter Array (ALMA), Pans-STARRS1, and Catalina Sky Survey. While the asteroid will come close to Earth, it is not expected to impact the surface, the US Space Agency has further revealed. Know the details of this close encounter with Asteroid 2024 CE7.

A pair of asteroids have been spotted travelling Earthwards in their orbit by NASA. The US Space Agency issued an alert that both of these space rocks have been designated as Near-Earth Asteroids, and will pass the planet by close margins. These close approaches follow the continuing trend of asteroid flybys in recent months. From size and speed to distance of close approach, know all about these asteroids.

With the help of advanced tech marvels such as the NEOWISE telescope, Atacama Large Millimeter/submillimeter Array (ALMA), Pans-STARRS1, and Catalina Sky Survey, NASA has shed light on an asteroid that is expected to pass Earth by a close margin on February 27. While the asteroid will come close to Earth, it is not expected to impact the surface, the US Space Agency has further revealed. Know the details of this close encounter with Asteroid 2024 CT7.

In a momentous leap for space exploration, the United States marked a significant milestone with the touchdown of the Odysseus lander on the moon's south polar region. However, the triumph was not without its share of unexpected twists. Odysseus, the first US-built spacecraft to land on the moon in over 50 years, encountered a huge setback upon landing, finding itself tipped over on its side, as revealed by US space agency NASA and Intuitive Machines via (the Gaurdian). Intuitive Machines CEO, Steve Altemus, disclosed that the spacecraft had "caught a foot" during descent, resulting in the unintended tilt.

NASA's Hubble Telescope has once again captivated space enthusiasts with a stunning image showcasing the "last gasp" of a dying binary star system known as NGC 2346. This system, classified as a "planetary nebula," emerges from Sun-like stars that are approaching the final stages of their life cycles.

The current solar cycle is expected to peak this year, according to scientists. Consequently, we've seen an increase in the number as well as the intensity of solar phenomena such as solar flares, solar storms, CMEs and more. In a new incident, the Sun has hurled out as many as three solar flares towards Earth, and one of them is the strongest solar flare of the solar cycle 25! This poses a potential solar storm danger. Know details.

NASA says that the orbits of asteroids can be changed by Jupiter's massive gravity and by occasional close encounters with planets like Mars or other objects. These accidental encounters can knock asteroids out of the main belt and hurl them into space in all directions across the orbits of the other planets. One such occurrence is set to take place today, February 23, as one asteroid is expected to pass by Earth. Know the details of this close encounter.

After Asteroid 2024 CK5 passed Earth by a close margin a few days ago, NASA has issued yet another asteroid warning. As many as four space rocks are approaching the planet at breakneck speeds and will fly past Earth closely tomorrow, February 22. While these asteroids can sometimes come even closer to Earth than the Moon, most of them do not pose any threat and pass by relatively safely. Still, the space agencies continue to monitor their orbits for any potential collision scenarios. Know all about the close encounter with the asteroid.

NASA recently shared a breathtaking image of Earth taken from the International Space Station (ISS), revealing an incredible sight of frozen seawater. Captured on February 3, 2024, the image showcases a stunning display of sea ice swirls along the coast of Labrador in eastern Canada.

n a vibrant display of cosmic artistry, the NASA's Hubble Space Telescope has captured a captivating image of the star-forming region IRAS 16562-3959 within the Milky Way Galaxy. Situated approximately 5,900 light-years away in the Scorpius constellation, this celestial panorama reveals a dynamic tapestry of colours and activities.

NASA's Artemis mission has embarked on a journey to the Moon with the launch of Intuitive Machines' Nova-C lunar lander, named Odysseus, aboard a SpaceX Falcon 9 rocket from NASA's Kennedy Space Center in Florida at 1:05 a.m. EST. This initiative, part of NASA's CLPS (Commercial Lunar Payload Services) program and the broader Artemis campaign aims to deliver a suite of science instruments and technology demonstrations to our nearest celestial neighbor.

What's a better Valentine's present for the one you love than a glance into the universe's cosmic wonders? In a celestial gesture, NASA shared a charming snapshot of a cosmic "bloom" on their Instagram web page. The picture showcases NGC 3256, a celestial spiral galaxy positioned around one hundred twenty million light-years away. This stunning cosmic spectacle is the final result of a celestial come across, in which big spiral galaxies collided and merged around 500 million years ago, creating a tremendous display of cosmic beauty.

As many as 3 asteroids passed by Earth yesterday and all of them did so at breakneck speeds. Asteroids revolve around the Sun in their own orbits and are located in the main asteroid belt between the orbits of Mars and Jupiter. But sometimes, these space rocks interact with a large planet's gravitational field which can send them tumbling towards the planet for potential impact. Space agencies keep a check on the orbits of these space rocks to avoid a potential collision scenario. They have also developed technology to track these space rocks in their orbits, and even deflect them in case a potential impact scenario develops.

US space agency NASA has been exploring space and beyond for decades and helping it do that have been quite a few telescopes, satellites and spacecraft up in the sky including the venerable Hubble Space Telescope and the new James Webb Space Telescope, both of which have shed fascinating light on the matter going as far back as almost to the beginning of time - the Big Bang itself. The space agency has contributed to amazing discoveries with its missions over the years. However, space is vast and made up of amazingly complicated structures. That calls for the deployment of more instruments. And now, yet another NASA space telescope is set for launch.

NASA has tracked an asteroid in its orbit that will pass Earth by a very close margin today, February 15. It was discovered using advanced space telescopes and ground-based observatories in place such as the NEOWISE telescope, Atacama Large Millimeter/submillimeter Array (ALMA), Pans-STARRS1, Catalina Sky Survey, the Hubble Space Telescope and the new $1 billion James Webb Space Telescope. Check out the details about this close encounter.

NASA is constantly pushing the limits, venturing into the unknown realms of air and space. Their most recent project, the UVEX mission (UltraViolet EXplorer), scheduled for launch in 2030, promises to shed more light on the mysteries of galaxy and star evolution. UVEX's primary mission is to conduct a comprehensive survey of ultraviolet light across the entire sky. But it doesn't stop there. Equipped with advanced technology, the telescope can quickly identify sources of UV radiation in the universe. This capacity is critical for observing events such as the aftermath of gravitational wave-induced neutron star mergers.

Asteroids are ancient space rocks floating in their orbits in space. However, sometimes they come dangerously close to a planet like Earth. This happens due to the interaction with a large planet's gravitational field, which can send the tumbling towards a planet, raising a potential impact scenario. NASA and other space agencies use advanced space and ground-based telescopes to monitor asteroids and minimize the uncertainties around their close approaches. NASA has now shed light on an asteroid that is expected to pass Earth by a close margin today, February 14.

In recent months, the frequency of X-class solar flares has increased. This rise in solar activity can be attributed to the approaching peak of solar cycle 25, which is expected to arrive in 2024-25. On December 31, the strongest solar flare in 7 years was captured by the NASA Solar Dynamics Observatory (SDO). It originated from the same sunspot that hurled out another X2.8 solar flare on December 14. Now, another X-class solar flare danger has been observed by NASA. Know all about this solar storm alert for Earth.

With the help of its advanced technology, NASA has shed light on an asteroid that is expected to pass Earth today, February 13. It is one of the many space rocks that will, and some already have, flown past the planet in recent weeks. While these asteroids can sometimes come even closer to Earth than the Moon, most of them do not pose any threat and pass by relatively safely. Still, the space agencies continue to monitor their orbits for any potential collision scenarios. Know all about the close encounter with the asteroid today.

It is already known that most asteroids are located in the main asteroid belt between the orbits of Mars and Jupiter. But sometimes, these space rocks interact with a large planet's gravitational field which can send them tumbling towards the planet for potential impact. To minimize uncertainties around their close approaches, NASA uses its advanced space and ground-based telescopes such as the NEOWISE telescope, Pans-STARRS1, and Catalina Sky Survey. Using this advanced tech, the US Space Agency has shed light on an asteroid that is set to pass Earth at close quarters today, January 24. Know all about its close approach to the planet.

There have been many instances of asteroids passing by Earth in the last few weeks. Just yesterday, a 45 feet wide asteroid flew past the planet at a distance of approximately 3 million kilometers. Due to such close calls with asteroids, NASA, ESA, and other space agencies have developed technology to track these space rocks in their orbits, and even deflect them in case a potential impact scenario develops. Using its tech, NASA has now shed light on an asteroid that is expected to pass Earth today, January 23. Know all about this close approach.

Earth witnessed f X-class solar flares a number of times in the last few months. For the unaware, X-class solar flares are the most intense flares which can result in long-lasting radiation storms. In December, there were two instances of terrifying X-class solar flares hitting the planet, one of which caused a radio blackout in the polar regions for almost 3 days. Now, another solar storm danger has been highlighted as a massive sunspot on the solar surface could hurl out M-class solar flares towards Earth. Know all about this solar storm danger.

As per the details issued by NASA's Center for Near-Earth Object Studies (CNEOS), the asteroid has been designated as Asteroid 2024 BM. This asteroid is expected to pass Earth at a distance of approximately 3 million kilometers today, January 22. It is already travelling towards Earth in its orbit at 21511 kilometers per hour which is almost as fast as Intercontinental Ballistic Missiles (ICBMs)! Is the asteroid dangerous? Check details.

NASA has lost contact with its tiny helicopter Ingenuity during the hard-working craft's 72nd flight, the space agency said. The agency's engineers are attempting to re-establish communications, which ended abruptly on Thursday as the craft was making its descent from a test flight, NASA said late Friday.

NASA, with the help of its advanced space and ground-based telescopes, has recently tracked the asteroid that is set to pass Earth today, January 19. The asteroid, given the designation of Asteroid 2024 AE3 by NASA's Center for Near-Earth Object Studies (CNEOS), is travelling towards Earth in its orbit at a breakneck speed of 27076 kilometers per hour, which is almost as fast as Intercontinental Ballistic Missiles (ICBMs)!

Did you know that not all asteroids have the same composition? According to NASA, the three primary classifications of asteroids are C-type, S-type, and M-type. C-type asteroids, which are composed primarily of carbon-rich substances, are the most frequent. S-type asteroids, which are made up mainly of silicate minerals, are less common. M-type asteroids, which are primarily composed of metal, are the least prevalent. One asteroid, whose composition is still unknown, is set to pass Earth today, January 18. Know all about this close encounter.