COMPOUNDS ESSENTIAL FOR LIFE FOUND IN SAMPLES COLLECTED FROM A NEAR-EARTH ASTEROID
BBC Science Focus|April 2023
Samples collected during Hayabusa2's trip to the asteroid Ryugu contain uracil, a substance present in RNA
COMPOUNDS ESSENTIAL FOR LIFE FOUND IN SAMPLES COLLECTED FROM A NEAR-EARTH ASTEROID

Organic compounds essential for life have been discovered in samples collected from a distant asteroid by Japan's Hayabusa2 Spacecraft.

The compounds discovered include niacin, which is also known as vitamin B3, and uracil, one of the four nucleobases. Nucleobases are nitrogen-containing compounds that make up RNA, which is a molecule present in all living cells and has structural similarities to DNA.

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