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National Geographic ChannelNat Geo Wild

WATCH SCIENCE VIDEOS ONLINE

  • Machine Gun show

    Machine Gun

    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)
  • Cruise Missiles show

    Cruise Missiles

    Track the flight of a Tomahawk cruise missile and examine every key stage of its journey - launch, flight and target.

    (00:38)
  • Air Tanks show

    Air Tanks

    Jem’s working on the mounts for the air tanks. They’re coated with carbon fibre, a material that can’t be welded. He has...

    (02:55)
  • Cow Power show

    Cow Power

    This time the Planet Mechanics are tackling a tricky challenge down on the farm. Can they tame this fuel-guzzling monster, by t...

    (02:02)
  • Water War show

    Water War

    The Planet Mechanics are battling to conjure up electricity out of thin air. They must make England’s most remote youth hoste...

    (01:57)
  • Jet show

    Jet

    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)
  • Behind the Scenes of Richard Hammond's Engineering Connections show

    Behind the Scenes of Richard Hammond's Engineering Connections

    Explosions and playing with boys toys...what more can Richard Hammond ask for? Check out behind the scenes footage of Richard H...

    (02:20)
  • Elephant Graveyard show

    Elephant Graveyard

    Find out why and how a family of five elephants died in mysterious circumstances.

    (01:12)
  • Coastal Crisis show

    Coastal Crisis

    Salvage crews attempt to refloat stricken tanker the Colombo Queen.

    (01:00)
  • Greenland Ice Sheet show

    Greenland Ice Sheet

    The summer melt season on the Greenland ice sheet has grown hotter. Rivers of meltwater cut deep into the ice, creating a serpe...

    (04:59)
  • Feist interview show

    Feist interview

    Canadian singer Feist speaks about her involvement with My Music Brain.

    (00:58)
  • Spur-Thighed Tortoise Courtship show

    Spur-Thighed Tortoise Courtship

    Through April and May males build up their stamina for the mating season. Courtship happens in stages. First, pursuit. And then...

    (00:35)
  • Deadly dust show

    Deadly dust

    How would Earth cope in a martian storm?

    (00:52)
  • World without Oil show

    World without Oil

    Oil is one of the most important commodities today. What would our world look like if we ran out of oil?

    (01:14)
  • Dramatic Effects show

    Dramatic Effects

    Discover the reason why the atmosphere would change and the oceans would expand.

    (02:58)
  • Super Cops show

    Super Cops

    Super Cops

    (01:25)
  • Inhospitable Mars show

    Inhospitable Mars

    Mars may appear to have an inhospitable climate, evidence suggests that in the past things were different.

    (03:13)
  • Gigantic Forest Web show

    Gigantic Forest Web

    What caused a cotton-like web to cover large portions of a Texan forest?

    (02:30)
  • Continuity Confusion show

    Continuity Confusion

    Catching scene changes isn’t so tough if you can master the art of paying attention.

    (01:54)
  • Your Memory Under Stress show

    Your Memory Under Stress

    A memory matching game pits your ability to remember ... against some added stressors.

    (02:36)