Smithsonian Magazine on MSN14h
Earth Bids Goodbye to Its ‘Mini-Moon’ as Astronomers Investigate Where Our Planet’s Asteroid Companion Came FromPreliminary research suggests asteroid 2024 PT5, which stuck around Earth for almost two months, has lunar origins ...
Every year, over 3,000 near-Earth asteroids (NEAs) are found by NASA's survey telescopes. With the use of more powerful and ...
Earth has separated from its temporary second moon, but it's not the last time Earth will say hello to the space rock.
It has been just over a year since Nasa sent a spacecraft after a $10,000,000,000,000,000,000 asteroid. That’s 10 quintillion ...
Earth has bid goodbye to its guest -- an asteroid that has been dubbed as a 'mini moon', after a two-month long stay.
Researchers studied tiny asteroid fragments from Ryugu, revealing that it originated in the outer solar system and evolved ...
Last week, an asteroid measuring 3 feet in diameter burned up off the California coast just hours after being detected.
The Earth’s natural resources are enormous but not infinite. A lack of some rare minerals can hinder technological ...
Published in Nature Astronomy, the new images show two belts around Fomalhaut that could be analogous to the Asteroid Belt and Kuiper belts in our Solar System. Taking advantage of the stunning ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback