Ancient evidence suggests a new twist in how we all got here.
A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the origins of the chemistry of life.
The origin of life on Earth has been mulled over by scientists for centuries. We now know that life’s building blocks are RNA, amino acids, and cells. But if life originated from the primordial ooze ...
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Experiment shows complex molecules can form on space dust — offering new clues to the origins of life
The complex building blocks of life can form spontaneously in space, a new lab experiment shows.
In a peer-reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The last universal common ancestor (LUCA) is the single life form that branched into ...
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