Asteroid 2024 YR4 could hit Earth in 7 years. Here’s what could happen — and what’s ...
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来自MSN1 个月
An asteroid could collide with Earth: What could happen if it hits, and should we worry?
An asteroid measuring as wide as 295 feet is possibly headed right toward Earth, but don't run for cover just yet. A NASA-funded telescope in Rio Hurtado, Chile, first spotted the asteroid, named ...
Space.com11 天
Next 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 solar system." The next stop for NASA's asteroid-hopping spacecraft ...