Examine a new ground-breaking theory, one that places this ancient monument at the centre of one of the largest prehistoric...
(01:28)Spinal Tap’s Nigel Tufnel shares his unorthodox views about Stonehenge.
(01:46)During an interview with National Geographic to discuss the upcoming Stonehenge Decoded special, Nigel Tufnel opens up about...
(01:29)Nigel Tufnel experiments with harmonics and a potato, while discussing Stonehenge Decoded with National Geographic.
(01:41)Nigel Tufnel enters the lab to explore Stonehenge's mysteries. Was it used as an ancient amplifier?
(01:42)Watch Nigel Tufnel's unorthodox theory on how Stonehenge was built with the help of dinosaur saliva and why aliens didn't...
(01:40)Explore the latest, fantastic finds around Stonehenge that have amazed experts – and could re-write the history books.
(03:07)Was Stonehenge the ‘Lourdes’ of its day? It’s an alternative idea that our expert Mike Parker Pearson thinks could be in...
(01:50)Many believe the mystic Celtic high priests dubbed ‘The Druids’ built Stonehenge. Trace the intriguing source of this...
(01:49)Many believe that the ancient stones not only marked, but predicted astronomical phenomena. Find out why the alignments of...
(02:13)Follow Armand Leroi as he retraces Darwin's steps and discovers what inspired his groundbreaking ideas.
(02:06)A giant black marlin and a monstrous mako shark both feature, as the fishermen seek high-flying fish from all over the globe.
(00:58)Inside Nature's Giants dissects the largest animals on the planet to uncover their evolutionary secrets.
(01:02)Herring Fleet
(01:28)Long Lines
(01:16)Hudson & Orchid, and LA Animal Control
(04:51)Troy and Roxy
(04:25)Tara, Molly & Mandy, Olive, and Dexter
(03:50)ATF K-9 Gavin
(03:35)Cody, Chloe, and Buffy
(03:56)