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10 小时
on MSN
NASA spotted a big asteroid that may hit Earth — what you should know
It's actually good news that NASA spotted a sizable asteroid with a (small) chance of hitting Earth in 2032. It means our ...
2 小时
Astronomers find asteroid with 1% chance of hitting Earth: Should we be worried?
YR4, which was recently spotted in the cosmos with a non-zero chance of hitting Earth in the coming years, may have caused ...
23 小时
on MSN
An asteroid with a tiny chance of striking Earth in 2032 is triggering planetary defense ...
YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...
TweakTown
9 小时
NASA discovers asteroid that's now the most significant threat to Earth
Astronomers identified a potentially hazardous asteroid traveling 38,700 mph, measuring between 130 and 300 feet wide, and a ...
2 小时
on MSN
ESA monitoring asteroid that could strike Earth
The European Space Agency is monitoring an asteroid with a slim chance to strike Earth in 2032. Asteroid 2024 YR4 was found ...
9 小时
on MSN
NASA Tracking Truck-Sized Asteroid Approaching Earth
NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet. The space rock—dubbed "2025 BV5"—is estimated by NASA's Jet Propulsion ...
4 天
on MSN
NASA Tracking Bus-Size Asteroid Approaching Earth at 30,000 Mph
BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.
1 天
on MSN
The ingredients to life on Earth were discovered on a distant asteroid for the first time: NASA
Analysis of debris from the nearly 5 billion-year-old asteroid Bennu suggests the building blocks of DNA and RNA were present ...
4 小时
on MSN
A newly discovered asteroid has a slim chance of hitting Earth in 2032
The asteroid is estimated to be between 131 and 328 feet wide. Asteroids of this size impact Earth every few thousand years, ...
20 小时
Newly spotted asteroid has a tiny chance of hitting Earth in 2032
First spotted last month by a telescope in Chile, the near-Earth asteroid — designated 2024 YR4 — is estimated to be 130 to ...
7 小时
NASA scientists find 'ingredients for life' in asteroid sample
Samples of asteroid Bennu contain molecules that suggest the "conditions necessary for life" were widespread across the early ...
2 天
Near-earth asteroid sample dropped off in Utah by NASA contains ingredients of life
A sample from a primitive asteroid that was parachuted into Utah's West Desert in 2023 revealed the building blocks of life, ...
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