Derek Chalk of Newfoundland, Canada, found a shark in shallow waters choking on a moose antler.
(02:28)Beneath the temple of the sun at Machu Picchu lies a mysterious sub-structure, a stone giant that serves as the temple’s...
(02:51)In 1981, a 12 year old boy dissects the Rubik's Cube and writes a best selling book on how to solve it.
(01:57)Who says treadmills are only for exercise when you can use them in so many creative ways?
(01:54)Does a giant flesh-eating bat exist in southern Mexico?
(01:00)Dr. Neil deGrasse Tyson interviews director, screenwriter and producer Christopher Nolan about The Science of Interstellar....
(11:56)Witnesses describe the moment when the first tower was hit on that clear, sunny day.
(03:04)A young Robert Van Winkle from Miami Beach becomes one of the first white rappers to top the charts.
(02:32)Angkor Wat was like no other medieval building in the world when it was built. But how did the Cambodians build such an...
(05:00)Whatever form the hunt may take, be it chase or ambush, lion or lioness, they are built for it.
(02:08)When NASA's Challenger space shuttle suddenly exploded minutes after launch, the space program was never the same.
(02:46)Inside this ragged tooth shark's womb, embryos will devour each other in a battle for scarce nutrients.
(01:53)In an emergency, you should always know how to start a fire with whatever materials you happen to have on hand.
(00:55)Researchers risk all to haul a shark onto the boat.
(02:46)Crack maker, Baby Doh, shows how he turns regular cocaine into crack.
(02:00)A low-ranking macaque secretly mates with the alpha male’s female and hides the evidence of the sexual encounter by eating it.
(01:21)The world changed when two hijacked airliners crashed into the Twin Towers. We look at the events leading up to it and ask why...
(01:45)Drug dealer PT describes how his business breaks down, but the stick up man is never far away.
(03:23)Archeologist Geoff Emberling lead a team to excavate in the Kush Royal Cemetery.
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