CNN3 天
Newly discovered asteroid now has a slightly higher risk of hitting Earth
exuding heat, damaging more than 7,000 buildings and injuring more than 1,000 people. The Asteroid Terrestrial-impact Last Alert System, or ATLAS, telescope in Rio Hurtado, Chile, first spied 2024 ...
NASA's asteroid sample reveals key chemistry that could lead to life
Scientists poring over a sample brought back from the asteroid Bennu have detected amino acids and complex mineral compounds, ...
Business Today8 天
'China vs NASA begins': Asteroid wars heat up as nations race to retrieve cosmic samples
Asteroid samples retrieved by NASA’s Osiris-Rex reveal remnants of an ancient water world. Scientists believe these salty, organic-rich grains hold the key to understanding how life may have ...
Scientific American12 天
Asteroid Bennu Is Packed with Life’s Building Blocks, New Studies Confirm
Material retrieved from the asteroid Bennu by NASA’s OSIRIS-REx spacecraft shows that all the basic building blocks of life ...
来自MSN2 个月
Asteroid Nearly Hits Earth in Siberian Fireball
An asteroid just came careening into our atmosphere ... goes through the atmosphere there's no time for the whole thing to heat up, only the very outer layer, and the heat is dispersed very ...