In a peer-reviewed analysis, scientists quantify amino acids before and after our “ last universal common ancestor .” The ...

The Origins Federation Conference gathered researchers across disciplines in the search for how life began on Earth—and maybe elsewhere ...

Life’s origin story just became even more mysterious. Using mathematics and information theory, Robert G. Endres of Imperial ...

Science still faces mysteries like dark matter, consciousness, and the origin of life—questions that challenge researchers and push the limits of understanding.

A new study published in July 2025 tackles one of science's most profound mysteries—how did life first emerge from nonliving matter on early Earth? Using cutting edge mathematical approaches, ...

Who were our earliest ancestors? The answer could lie in a special group of single-celled organisms with a cytoskeleton similar to that of complex organisms, such as animals and plants. Ten years ago, ...

How life evolved is one of the central questions in science and has fascinated humans for centuries. Early Earth was undoubtedly a harsh environment, but we know surprisingly little about the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Imagine an entirely ...

Turns out we might be very wrong about how life arose on Earth. For decades now, the prevailing scientific theory explaining the Precambrian Avalon explosion — in short, the era dating back to about ...

a) Photograph of HV precipitates collected from the Shinkai Seep Field. b) Cross-polarized optical microscope images of precipitates in cross section. c,d) Scanning electron images showing layers ...

Canadian Christian apologist Calvin Smith says his recent interaction with Grok 4, the artificial intelligence platform backed by entrepreneur Elon Musk, revealed starkly different answers depending ...