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The odds of alien life just increased, NASA says after discovering DNA ingredients on an asteroid
NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission.
NASA's Bennu samples contain life's building blocks, including amino acids and DNA/RNA nucleobases
Samples contain all five nucleobases of DNA and RNA, supporting theory that asteroids may have seeded Earth with life's ...
NASA’s Asteroid Bennu Could Cause A Global Catastrophe, Scientists Say
Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...
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 ...
NASA's asteroid sample reveals key chemistry that could lead to life
All forms of Earth life have specific chemicals in their makeup, such as amino acids and sugars. Scientists have known that ...
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NASA finds key molecules for life in OSIRIS-REx asteroid samples. Here's what that means
There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...
NASA finds building blocks for life in the Bennu asteroid sample
Scientists from NASA and other institutions who have been analyzing the Bennu asteroid sample that returned to Earth last ...
A NASA spacecraft scooped rubble from an asteroid. Here's what was inside
Scientists have finally had a close look at the rubble collected by a spacecraft from the asteroid Bennu. Here's what they ...
NASA’s Historic Asteroid Sample Holds Clues to Life’s Origins
The discovery is a capstone achievement for NASA, which went to great lengths to secure and deliver asteroid samples from ...
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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 ...