stromatolites

Scientist examining rocks

UNSW scientists have shown a group of Mars specialists the secrets of the remote Pilbara's ancient rocks - all in preparation for NASA's and ESA's Mars 2020 missions.

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Australian researchers have found fossils dating back 3.7 billion years in a remote area of Greenland, demonstrating that life emerged rapidly during the planet’s early history.

Stromatolites inside

New studies, by UNSW researchers, of the world's most primitive living things suggest that life on Earth may have begun much earlier than the accepted date of about 3.5 billion years ago.