asteroid, Earth

The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
Earlier this month, astronomers at Harvard-Smithsonian Center for Astrophysics reported discovery of an asteroid passing ...
BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.
NASA is tracking the path of a huge asteroid that will come hurtling past Earth at a staggering speed of 35,000mph later ...
A small object, roughly the size of the Statue of Liberty, is expected to zip past Earth on January 31. Read more: ...
2024 PT5 is the second near-Earth asteroid scientists suspect was ejected from the moon's surface, the first being 469219 ...
PT5, a near-Earth object discovered last year, has captivated scientists with its potential lunar origins. Likely ejected ...
Planetary defense is a global imperative, of course, but for the time being, NASA — and, by extension, the United States — is ...
A near-Earth object was likely ejected into space after an impact thousands of years ago. Now it could contribute new ...
New research suggests that Earth's recent mini-moon might have originated as part of our actual moon long, long ago.
A n asteroid discovered in 2024 has been placed at level 3 on the Torino impact scale, with a small chance of impact with ...