The evolution of the machine gun from its use in WWI to the GAU-8 Avenger, one of the deadliest machine guns in the world.
(00:34)Track the flight of a Tomahawk cruise missile and examine every key stage of its journey - launch, flight and target.
(00:38)Discover how weapons have been used to smash skulls for centuries in Skull Smashers.
(01:41)Climate experts continue to examine what effect each rise of 1ºC could have on the world.
(01:17)(02:15)
The jet engine led to revolutionary changes in aerial combat but huge risks were taken by designers, pilots and air crews in or...
(00:52)Talal Akasheh - Rolex Awards For Enterprise 2008
(00:59)Tim Bauer - Rolex Awards For Enterprise 2008
(00:59)Our intrepid investigator Richard Hammond takes us on an incredible voyage through space and time, and re-creates an ancient an...
(01:52)Richard flies east to learn how Hong Kong International Airport was built from scratch on a specially constructed island.
(00:52)Richard uncovers some surprising connections that enabled the Guggenheim Bilbao museum to be built.
(01:01)Richard unpicks the engineering DNA of the mighty aircraft carrier HMS Illustrious.
(01:25)Check out part one of our exclusive interview with Richard Hammond and find out what you can expect from the second series of R...
(03:29)Richard Hammond exclusively reveals how he had to conquer one of his greatest fears in part two of our Richard Hammond's Engine...
(04:53)The biggest warship in the world owes her success to a century of innovation.
(01:52)The world’s longest suspension bridge is designed to withstand typhoons, tsunamis and earthquakes.
(01:58)Russ and the BAM team stay overnight with a local family in Nepal at a UNICEF site.
(01:18)Charley sneaks onto the newly built Singapore formula one race track for a quick look around.
(01:23)Charley delivers the inoculations for children to a UNICEF site in Nepal.
(00:37)Charley Boorman travels from Ireland to Australia, by land or sea, using any transport that’s appropriate.
(01:16)