An asteroid with a tiny chance of striking Earth in 2032 is triggering planetary defense planning
YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...
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Analysis of OSIRIS-REx Sample Shows Asteroid Bennu Has Ingredients for Life
When exposed to formaldehyde, which was also detected, ammonia can form amino acids, the building blocks of proteins.
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.
New Asteroid Tops NASA’s Impact Risk Chart, 1.2% Chance of 2032 Collision
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
NASA’s findings from asteroid Bennu suggest solar system could be ‘teeming with the potential for life’
The rocks and dust collected from asteroid Bennu hold amino acids, ammonia and other molecules essential to life on Earth, NASA reported Wednesday. The findings suggest the conditions necessary for ...
In NASA asteroid samples, scientists discover key building blocks of life
In samples NASA brought back from the asteroid Bennu, scientists have discovered of organic compounds, including key building ...