Scientists Just Found DNA’s Building Blocks in Asteroid Bennu – Could This Explain Life’s Origins?
Japanese scientists detected all five nucleobases — building blocks of DNA and RNA — in samples returned from asteroid Bennu by NASA’s OSIRIS-REx mission. NASA’s OSIRIS-REx mission brought back 121.6 grams of asteroid Bennu,
Two science teams pored over samples from the B-type asteroid Bennu, finding chemicals linked to the beginnings of life and ...
1don MSN
Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient ...
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