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Bennu isn't likely to hit Earth - but if it did, here's what would happen
Bennu is just over â…“ mile, or 560 meters, in diameter. And while we know about the devastating effects of a larger asteroid (just ask the dinosaurs) and the regional effects of a much smaller ...
PBS1y
Project Asteroid: Mapping Bennu
In 2016, NASA embarked on a new and unique mission: sending the Osiris-REx spacecraft to rendezvous with the asteroid Bennu to study ... and rewards of this high-stakes undertaking.
SETI11d
Amino Acids on Bennu: NASA’s OSIRIS-REx Uncovers Clues to Life’s Origins
NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) mission has detected amino acids in the largest asteroid sample ever collected in space, ...
Business Today1mon
Asteroid Bennu: What the Empire State-sized asteroid can do to Earth if it hits it in 2182
Bennu, an asteroid the size of the Empire State Building, has a 1-in-2700 chance of hitting Earth in 2182. 'A new eye on the Sun': NASA's PUNCH to track solar storms in stunning 3D ‘When space ...
BBC1y
Asteroid Bennu: Why the return of samples is so important... in 83 seconds
A capsule carrying precious samples from asteroid Bennu landed on Earth on Sunday. Nasa scientists hope the material could give hints to how life here began. BBC Science editor Rebecca Morelle ...
KVIA1mon
Near-Earth asteroid Bennu could hit Earth in 157 years and set off a global ‘impact winter,’ study says
But if the iron content in Bennu is high and distributed across the ocean, it could trigger unprecedented blooms of algae, in particular the silicate-rich kind called diatoms, for up to three ...