Directed by Clint Bentley Long before the Internet offered each of us a way to document our time on earth, previous ...

Over millions of years, dramatic shifts in global temperatures transformed ecosystems and forced early humans to adapt or die ...

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to ...

Poland's controversial border fence is meant to deter illegal migration, but it also blocks wildlife movement in the unique ...

We tend to think earthquakes are predominantly driven by deep-Earth forces. But in Kenya’s Lake Turkana Rift, researchers ...