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Explanation: Why are parts of this asteroid's surface so smooth? The answer seems likely to do with the dynamics of an asteroid that is a loose pile of rubble rather than a solid rock. The unusual asteroid Itokawa was visited by the Japanese spacecraft Hayabusa in 2005 which imaged and documented its unusual structure and mysterious lack of craters. Analyses of the border regions between smooth and rugged sections indicate that jostling of the asteroid might be creating segregation between large and small rocks near the surface, like the Brazil nut effect. The robotic Hayabusa actually touched down on one...

In 1969, the Apollo 10 crew ejected the lunar module, named Snoopy, from the command module into orbit, never to be seen again – or so they thought Astronomer Nick Howes, along with flight controllers, space dynamics experts and astronauts from the Apollo program, have spent years looking for it The team believe they may have found the four-meter wide vehicle Now all they need is someone with the expertise to go and retrieve it The Apollo 10 mission was a dress rehearsal for the Apollo 11 moon landing, which took place two months later in July 1969

A team of astronomers are planning an epic quest to track down the 42-year-old lunar module that's adrift in the solar system. It's not often I read about a new project that leaves me undecided whether it's totally crazy or a stroke of genius. I was recently sent a press release of such a project and, having read it over a few times, I think I'm leaning toward the latter. The idea is the brain child of British amateur astronomer Nick Howes who not only has a passion for hunting for asteroids, but also for the Space Race -- in...

It's not often I read about a new project that leaves me undecided whether it's totally crazy or a stroke of genius. I was recently sent a news release of such a project and, having read it over a few times, I think I'm leaning toward the latter. The idea is the brain child of British amateur astronomer Nick Howes who not only has a passion for hunting for asteroids, but also for the Space Race — in particular, the Apollo era.

On June 27, the asteroid will approach at a distance of around 0.01715 astronomical units. It hasn't been this close since at least 1600 CE. Potentially hazardous asteroid 152637 (1997 NC1) seen by the Virtual Telescope Project, when it was around 10.5 million kilometers (6.5 million miles) from Earth. Image credit: Gianluca Masi/The Virtual Telescope Project Potentially hazardous asteroid 152637 (1997 NC1) is about to make its closest approach in over 400 years, in an event only seen once every decade. At these distances, and given the size of the asteroid, it should be possible to view using a small...

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A hefty, never-before-seen asteroid is racing toward Earth at around 20,000 mph (32,000 km/h) and will zoom past our planet closer than some satellites on Monday (May 18), scientists say. You can watch the unusually close encounter for yourself, even if you don't have access to stargazing equipment. The asteroid, dubbed 2026 JH2, was discovered May 10 by astronomers at the Mount Lemmon Observatory near Tucson, Arizona, who also spotted the superbright Comet Lemmon last year. The space rock, which has since been verified by other observatories across the globe, likely circles the sun every 3.7 years on an elliptical...

Liv Perrotto, a teenager whose story was shared widely online, had been given the opportunity to speak with Musk shortly before her death. According to conservative commentator Glenn Beck, Perrotto was too weak to take the call at the time and asked if it could be rescheduled. She died before the conversation could take place. Before her death, Perrotto wrote down a list of eight questions for Musk on a notepad that remained by her bedside. Her mother, Rebecca, later shared the handwritten list with Beck in the hope that Musk might still see and respond to it.

Near-Earth asteroid Apophis is a potentially hazardous asteroid that will safely pass close to Earth on April 13, 2029. It will come about 20,000 miles (32,000 kilometers) from our planet’s surface — closer than the distance of many satellites in geosynchronous orbit (about 22,236 miles, or 36,000 kilometers, in altitude).

The year was 1490. The location, Qingyang, China. It was a spring evening in this central Chinese city when something strange began to occur in the sky above. For one, there was a recently discovered comet that was coming into view: Comet C-1490 Y1. But this comet pales in comparison to the really strange event that was about to occur. The Meteor Shower That Killed 10,000 People | 19:18 Swegle Studios | 459K subscribers | 709,238 views | July 8, 2025

The asteroid, 2025 MN45, completes a full rotation once every 1.88 minutes, meaning it must have a very high strength to keep itself together. An artist's impression of the asteroid 2025 MN45. NSF–DOE Vera C. Rubin Observatory/NOIRLab/SLAC/AURA/P. Marenfeld ===================================================================== The Vera C. Rubin Observatory has observed a record-breaking ultra-fast-rotating asteroid. The space rock is the fastest-spinning asteroid larger than 500 meters (0.3 miles) to have ever been observed. The asteroid, designated 2025 MN45, completes a full rotation every 1.88 minutes. Announced at the NSF–DOE Vera C. Rubin Observatory First Look event in June 2025, it was one of 1,900 new...

After two months of careful observations, scientists from the United States and Europe have lowered the threat level of a newly discovered asteroid that previously posed a significant collision risk with Earth. These risks have now been fully ruled out, NASA said in a post on its Planetary Defense blog. Asteroid 2024 YR4 was discovered on Dec. 27, 2024, by the ATLAS telescope in northern Chile. Circling our solar system in a four-year orbit, the rock was measured to be approximately 130 feet to 300 feet across. Automated warning systems quickly identified that the object had a small, but worrisome...

An asteroid with a once-alarming chance of hitting Earth in 2032 was quickly brought under control by global astronomers, including a leading Finnish team. Its trajectory has been clarified, but a small risk to the Moon remains. Credit: SciTechDaily.com ******************************************************************* A recently discovered asteroid, 2024 YR4, sparked the first-ever global alert from the International Asteroid Warning Network after it showed a small but real chance of hitting Earth in 2032. Finnish astronomers and an international team jumped into action, using telescopes from the Canary Islands to NASA’s James Webb Space Telescope to track the object and refine its size, trajectory,...

A lunar impact could generate debris that damages key satellites, the ISS…and potentially any lunar installations that had been constructed as part of the new space race. Asteroid 2024 YR4 is a near-Earth object approximately 53–67 meters wide that was discovered in December 2024. While initial models suggested a small chance of Earth impact, refined tracking now indicates that there is no risk to Earth, but about a 4% probability that it will strike the Moon on December 22, 2032. Earlier this year, asteroid 2024 YR4 drew global attention when its estimated chance of striking Earth in 2032 reached 3%....

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a potential "city-killer," the asteroid was first detected in December and its odds of impacting our planet have increased slightly since then, according to the European Space Agency. The space rock is formally named 2024 YR4. Scientists say it currently carries a 2% risk of making contact with Earth when it eventually reaches this part of the solar system on Dec. 22, 2032. Although the asteroid will most...

A large fragment of an asteroid that punched 160km-wide (100 miles) hole in the Earth's surface has been found. The beachball-sized fossil meteorite was dug out of the 145-million-year-old Morokweng crater in South Africa. It is a unique discovery because large objects are widely believed to completely melt or vaporise as they collide with the planet. Writing in the journal Nature, an international team says the find will further knowledge on asteroid impacts. The Morokweng crater is one of the largest on Earth, and was formed at the boundary of the Jurassic and Cretaceous periods. Created by an asteroid...

Explanation: This asteroid has a moon. The robot spacecraft Galileo enroute to explore the Jovian system in 1993, encountered and photographed two asteroids during its long interplanetary voyage. The second minor planet it photographed, 243 Ida, was discovered to have a moon. The tiny moon, named Dactyl, is only about 1.6 kilometers across and seen as a small dot to the right in the image. In contrast, Ida is much larger, measuring about 60 kilometers long and 25 km wide. In fact, Dactyl is the first moon of an asteroid ever discovered. But now many asteroids are known to have...

A century after its discovery, asteroid 433 Eros is back—gliding past Earth this weekend in a rare, mesmerizing show! The legendary asteroid 433 Eros, a rocky world that once transformed our understanding of near-Earth space, is making its long-awaited return. This weekend, skywatchers will get a rare chance to glimpse this celestial traveler as it makes a close approach to our planet. The event will be live-streamed globally, allowing enthusiasts to witness history in real time through virtualtelescope.eu. For astronomers and casual stargazers alike, it’s a rendezvous with one of the most storied objects in the solar system. A Historic...

Explanation: Orbiting 400 kilometers above Quebec, Canada, planet Earth, the International Space Station Expedition 59 crew captured this snapshot of the broad St. Lawrence River and curiously circular Lake Manicouagan on April 11, 2019. Right of center, the ring-shaped lake is a modern reservoir within the eroded remnant of an ancient 100 kilometer diameter impact crater. The ancient crater is very conspicuous from orbit, a visible reminder that Earth is vulnerable to rocks from space. Over 200 million years old, the Manicouagan crater was likely caused by the impact of a rocky body about 5 kilometers in diameter. Currently, there...

Astronomers have discovered a 2,300-foot-wide (700 meters) asteroid hidden in the sun's glare, and it’s whizzing through our solar system at a near record-breaking pace.The skyscraper-size asteroid, named 2025 SC79, loops around the sun once every 128 days, giving it the second-fastest asteroid orbit in the solar system. It is also only the second known space object that orbits entirely inside of Venus' orbit, occasionally even crossing the orbit of Mercury.Scott Sheppard, an astronomer at the Carnegie Science research institute in Washington, D.C., first spotted 2025 SC79 on Sep. 27...To put its 2,300-foot diameter in context, the so-called "city-killer" asteroid...