Investigated: the bizarre story of a town full of twins and the missing Nazi doctor dubbed 'Angel of Death'.
Unearth one of the most potent mood-changing chemicals ever discovered.
Because it doesn’t matter if your best friend is from another species. These animals prove that the friendship is over any...
New scientific insight – and the unearthing of a headless body – may finally unlock the mystery of these ancient carvings.
Some call it Alaska's version of spring break -- the annual Arctic Man Ski and Sno-Go Classic. For four days, the remote...
Don’t Tell My Mother…That I am in Delhi
A mother will go to great lengths to protect her young – risking serious injury, even death, to protect her offspring.
Find out some of the most vivid, disturbing and remarkable wildlife moments.
These felines are not always the righteous “monarchs” they might seem to be.
Discover more about the Silver Pharaoh and explore his tomb.
How did the Egyptians build this crouching lion, weighing more than 50 747 jumbo jets?
The perfect photograph takes more than talent: see the research, pain and frustration behind the scenes.
A unique portrait of elderly addiction, hidden behind closed doors. By Lyric R. Cabral.
The brutal truth behind this multi-million dollar drug business.
The opium flower: where heroin starts its journey.
A wave of orange surrounds the trees during the monarch butterfly migration.
Check out images of the best wild animal wranglers in action in the Swamp Men series on National Geographic Channel.
Scientists head to a graveyard in China to further search for answers to the question of dinosaur color.
Just how big was the biggest dinosaur ever to walk the face of the earth?
Dinosaurs managed to survive injuries, infections and diseases that would kill most predators today.