Stone tool discovery in China shows people in East Asia were innovating during the Middle Paleolithic, like in Europe and Middle East
Discovery in China of tools called Quina scrapers suggests the people of East Asia were as inventive and flexible with ...
Alien Clues in Strange Martian Stone: Scientists Stunned by Rover Discovery
Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...