Massive preJurassic reptile had weaker bite than modern crocs Physorg

The crew of a NASA mission to Mars emerged from their craft after a yearlong voyage that never left Earth.

Humans have long mastered the art of expressing their goals and needs through both language and gestures. A similar behavior is also observed in non-human primates, who use complex gestures…

The first trial of an Australian-developed technology has detected mysterious objects by sifting through signals from space like sand on a beach.