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来自MSN
11 小时
NASA Identifies Asteroid Bennu's Earth Trajectory
NASA's watchful eye on the skies has recently spotted asteroid Bennu, a celestial body with a slim chance of impacting Earth.
Astrum on MSN
14 小时
Why Asteroid Bennu Stumped NASA Scientists
Asteroid Bennu wasn’t what NASA expected. Instead of a smooth surface for sample collection, OSIRIS-REx encountered a chaotic ...
3 天
NASA Uncovers Life’s Building Blocks in Asteroid Bennu’s Pristine Sample
NASA’s OSIRIS-REx mission delivered samples from asteroid Bennu, revealing crucial molecules linked to life, including amino ...
4 天
on MSN
NASA scientists want to solve a mystery: Why did life "turn left?"
When NASA launched a spacecraft to an asteroid, scientists patiently waited for their chance to look at bits of the space ...
The Weather Network on MSN
4 天
Surprisingly salty asteroid Bennu contains the building blocks of life
The Bennu samples contain 14 of the 20 amino acids that are essential for life on Earth to build proteins. Also found were ...
Khaleej Times on MSN
19 小时
Earth at risk? NASA scientists predict major consequences if asteroid Bennu collides in 2182
The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...
2 天
on MSN
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact ...
Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
earth
2 天
NASA finds life's building blocks from an unknown water world in asteroid sample
Samples from asteroid Bennu have delivered insights into the origins of Earth’s water and the organic molecules that may have ...
1 天
Scientists Predict Devastation if Asteroid Bennu Strikes Earth in 2182
Asteroids have struck Earth occasionally over its long history, often with cataclysmic results. An asteroid estimated at 6-9 ...
20 小时
What Happens If Asteroid Bennu Crashes into Earth? Scientists Reveal the Deadly Truth
Bennu, which comes closest to Earth every six years at a distance of 299,000 km, has a one-in-2,700 chance of colliding with ...
Mashable
6 天
NASA scientists want to solve a mystery: Why did life "turn left?"
Studies on asteroid Bennu's chemical building blocks deepens the mystery. Credit: Christoph Burgstedt / iStock / Getty Images illustration When NASA launched a spacecraft to an asteroid ...
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