The Robberg is one of southern Africa's most distinctive and widespread stone tool technologies. Robberg tools—which we found ...

Inside look at 60,000-year-old underwater forest off Alabama's coast ... dates back to an Ice Age more than 60,000 years ago when sea ... that move above the seafloor to map the ...

Working with the ice core ReCap, drilled close to the coast in East Greenland, researchers wondered why the dust particles from the interglacial period -- the warmer period of time between the ice ...

MAPS OF THE seabed, ancient plankton and particles from outer space are all helping to explain how the glaciers that blanketed Ireland waxed and waned during the last ice age.