It Came From Outer Space


Life from the sky.

DNA building blocks found in meteorites

For 50 years, scientists have debated whether the components of DNA — the molecule central to all life on Earth — could spontaneously form in space. A new analysis of a dozen meteorites found in Antarctica and elsewhere presents the strongest evidence yet that the answer is yes.

Meteorites are space rocks that have fallen to the ground, and the new report bolsters the notion that heavy meteorite bombardment of the early Earth may have seeded the planet with the stuff of life.

“[M]Meteorites may have served as a molecular kit providing essential ingredients for the origin of life on Earth and possibly elsewhere,” write the authors of the report out today in the Proceedings of the National Academy of Sciences.

See also:
Found: A Batch of DNA Molecules That Seem To Have Originated in Space
Building Blocks of DNA Found in Meteorites From Space
NASA: Building blocks of DNA ‘can be made in space’
DNA in Meteorites Suggests Life Came from Space
DNA components confirmed to come from space
Scientists find building blocks of life in meteorites
NASA researchers find DNA building blocks can be made in space
DNA From Asteroids

Hey, if these DNA laden meteorites are showing up on Earth, they’re showing up on other planets too, thereby making the possibility of life elsewhere in the universe much more plausible.

/God works in mysterious ways

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