Scientists found 3.3 billion-year-old biosignatures in ancient meteorites and fossils—a billion years older than we thought ...
Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds. Deep ...
Oxygen, essential to our existence, took nearly a billion years to appear in significant quantities on Earth, despite the ...
"One Hand Clapping" draws from neuroscience, evolution, philosophy and a rich tapestry of cultural references to examine how ...
The new approach looks at the distribution of molecular fragments in material, allowing for broad surveys in degraded ...
What are the physics of life? That is more than just a philosophical question—it has practical implications for our search ...
Foot bones and other fossils have been attributed to Australopithecus deyiremeda, a recently discovered species that may shake up the human family tree.