Footprints from two hominin species found in Kenya suggest they lived and interacted together over a million years ago. Over ...

More than a million years ago, on a hot savanna teeming with wildlife near the shore of what would someday become Lake ...

Pa. "Fossil footprints are exciting because they provide vivid snapshots that bring our fossil relatives to life," said Hatala, who has been investigating hominin footprints since 2012.

Voters in the recent election have sent a clear message to remove policy roadblocks to greater fossil energy production, ...

Australia's forest ecosystems, renowned for their extraordinary diversity of rare plants and animals, also play a vital role in mitigating climate change by absorbing and storing carbon. However, ...