NASA's Viking missions to Mars may have discovered evidence for life on the Red Planet after all, according to scientists who ...

Perchlorate, a toxic substance found in Mars dirt, could help the bacterium Sporosarcina pasteurii strengthen bonds between particles of regolith.

A South Florida attorney says recent Epstein files point to occult activity on his private island. What do the documents say?

Ancient fossil structures imprinted on rocks that were once deep beneath the ocean suggest the search for the first life on ...

Known non-biological sources, from meteorites to surface chemistry, fall short of accounting for organic compounds detected ...