2 天
Space.com on MSNNext month NASA's Lucy probe will visit an asteroid that's been waiting 150 million years ..."These relics are effectively fossils of the planet formation process, holding vital clues to deciphering the history of our ...
Around 600 million years ago, Earth was home to strange, soft-bodied sea creatures, but a powerful asteroid impact in what is ...
The 700–1,300 feet-wide space rock deformed rocks more than six miles from the impact site when it hit 600 million years ago.
3 天on MSN
NASA is closely monitoring Asteroid 2014 TN17 due to its size and tremendous speed, as these kinds of space rocks are ...
Donaldjohanson formed about 150 million years ago when a much larger asteroid broke apart. Since then, its orbit and spin ...
TN17, a giant space rock as big as the Taj Mahal, is hurtling towards Earth at 77,282 km/h, classified as a potentially ...
NASA is monitoring a bus-sized asteroid as it makes its closest approach to Earth today, among a group of five space rocks ...
TN17, a massive space rock the size of the Taj Mahal, is racing towards Earth at 77,282 km/h and is classified as potentially ...
NASA's Lucy probe will journey to an asteroid that has remained untouched for 150 million years, potentially revealing ...
Analysis of samples brought back to Earth from the asteroid Bennu reveal that it has a bizarre chemical make-up and is ...
6 天on MSN
NASA alerts about asteroid 2014 TN17, a 540-ft space rock hurtling toward Earth at 77,282 kilometres per hour., Science News ...
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