Giant asteroid 1997 NC1, possibly up to a mile wide, will safely pass Earth this weekend, with live online streams on Friday, ...
This Saturday, a large near-Earth asteroid over half a mile (1 km) in diameter will skim past Earth, and you can observe it ...
Five asteroids are on track to pass within 4.6 million miles of Earth in the coming days, and NASA’s planetary defense system ...
A building-sized asteroid will pass safely by Earth on June 27. Dozens of near-Earth objects like this one routinely pass relatively close to Earth without incident.
Over the weekend, China’s second deep-space mission, Tianwen-2, quietly performed a crucial engine burn to rendezvous with a mysterious tiny world in a quasi-Earth orbit. Although China’s space ...
JWST imaged 2024 YR4 in late March, making it the smallest object the telescope had imaged to date. The data its instruments collected indicate that based on the amount of heat it gives off, 2024 YR4 ...