Dominating the skyline of Granada in Southern Spain, The Alhambra is an architectural wonder born from battle between Muslims...
(04:48)There was more to the Alhambra than a fortress – it was also designed with Palaces and peaceful gardens in mind. Discover...
(05:00)Extraordinary 4D ultrasound shows a lion embryo for the very first time.
(01:26)The summer melt season on the Greenland ice sheet has grown hotter. Rivers of meltwater cut deep into the ice, creating a...
(04:59)Clare Matthews ends up in an Asian jail after being caught drug smuggling.
(00:43)Few people have ever seen one – or ever will. The Amur leopard. About 30 remain in the wild, making it the most critically...
(00:52)But the slippery bark of this birch proves this long horned beetle’s undoing. The mob rushes in to overpower it, dousing it...
(01:30)LIGO's (Laser Interferometer Gravitational Wave Observatory) Jay Marx discusses using gravitational waves.
(01:10)The human eye is tuned in to just a very narrow band of the electromagnetic spectrum. In fact, what we can see is just a tiny...
(04:00)Part aeroplane, part automobile the Bugatti Veyron uses custom tires to help it reach a top speed of 253 miles per hour.
(03:03)Will this super car pass the crash-test?
(00:38)The new Nissan GTR is getting a console facelift - designed by the creator of Gran Turismo.
(03:06)A group of marine experts from around the globe with an aim: to create a new protected area in Kiribati.
(03:02)“Witches” are burnt alive following orders from the author of the witch-hunter’s bible Heinrich Kramer.
(02:53)A neuropsychiatrist investigates how drugs work and specifically how methamphetamine affects the brain.
(02:59)Meet a Colombian cocaine farmer, for whom growing any other crop would condemn him and his family to poverty.
(02:59)A medical marijuana grower shows why the Big Island’s marijuana is the best in the world.
(02:55)Undercover cops help to bust a drug dealer in action.
(02:51)Cradle of Life video from Wild Amazon.
(00:44)The rain is pelting down on the Hard Merchandise, but that doesn't stop them from reeling in a big one.
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