Paul Giamatti talks about what he has learned from his experience directing an episode of Breakthrough.
(02:18)Buddy does the splits while riding two forklifts.
(02:57)There was more to the Alhambra than a fortress – it was also designed with Palaces and peaceful gardens in mind. Discover...
(05:00)Petra is one of the world’s most mysterious ancient cities with the Al Khazneh building at its entrance an engineering...
(01:04)The most iconic element of St Paul’s is the mighty dome of St Paul’s, topped by a gold cross 111 metres above the ground....
(02:59)Explore Angkor Wat – one of the most impressive engineering projects ever undertaken, not just for its size, but because it...
(03:00)Historian Michael McNay looks at what makes a great architect and explains why Durham Cathedral in England is his ancient...
(03:00)As scientists try to forecast the future consequences of the big melt, internationally acclaimed photographer James Balog is...
(01:13)In the east, a mysterious place called Ussuriland. Here bizarre turtles dodge the soup dish. In temperate forests, bears hang...
(01:07)In June 2007 a massive landslide engulfed the pristine landscape. Four and a half million cubic metres of rock, gravel, snow...
(02:51)This desolate wilderness suits the red fox. Foxes don’t hibernate. They grow thicker seasonal fur to survive the minus...
(03:11)In the far South West lies the Caucasus. A compact region filled with a bounty of wildlife. The great divide between Europe...
(01:08)This series explores the nitty-gritty of Ground Warfare in an engaging and unpredictable way.
(00:57)John Cornett discusses how the telescope he uses is designed to observe the sun's corona.
(01:29)Bob Ballard reviews some of the finer point on his Hercules ROV (Remotely Operated underwater Vehicle).
(04:49)If a giant asteroid plowed into our planet, it would have devastating effects. The explosive power of a cosmic impact could be...
(03:10)The force of a massive quake. The impact of a giant asteroid. The awesome power of our sun. Each is an epic example of the raw...
(03:12)In the known universe, there are powerful forces at work. With the energy to create and the power to destroy. It’s the raw,...
(01:22)Bryan Penprase discusses the uses of the ancient kivas and what was used for ancient mortar at Casa Rinconada.
(03:13)Bryan Penprase discusses the locations of the ancient equinoxes in Casa Rinconada.
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