Largely outshone by fossils of horses, the earliest camels are getting another look from scientists determined to sort out ...
When the planet was heating up at the end of the last Ice Age, ice-melt flooded out by glaciers made oceans rise. Scientists ...
Buried Louisiana marshes show North America, not Antarctica, fueled the world’s dramatic sea level surge 9,000 years ago.
The melting of the immense ice sheets that once covered our planet profoundly altered ocean levels at the end of the last ice ...
Melting ice sheets in North America played a far greater role in driving global sea-level rise at the end of the last ice age ...
Large changes in global sea level, fueled by fluctuations in ice sheet growth and decay, occurred throughout the last ice age ...
New fossil and genetic evidence shows that woolly and Columbian mammoths were not just distant cousins roaming separate parts of Ice Age North America — they were interbreeding for tens of thousands ...
FAIRBANKS -- A long, long time ago, a hairy elephant stomped the northland, wrecking trees and shrubs as it swallowed twigs, leaves and bark. These mastodons left a few scattered teeth and bones in ...
A mitochondrial DNA study points to at least two waves of migration linking the Americas, China, and Japan- one during the ...