World famous aviation expert David Learmount unravels the mystery and terror that struck a 747 jumbo jet when all four engines suddenly stopped at 37 thousand feet.
The smallest and seemingly insignificant mistakes can sometimes lead to the most catastrophic outcomes. Here, the consequences and lessons of aviation's most high-profile accidents are explained in detail. This is a compilation Air Crash Investigation's Most Extraordinary Cases.
Former marine and animal enthusiast Sean Ellis has become as foster-father to three cubs and must prove his status by feeding, biting, growling and howling with these awesome beasts
Urine is around 95% water, but it carries salt and urea which carry the charge. Mix this with 6000 volts of electricity and there could be a big shock in store. National Geographic Channel's new series, What Would Happen If? experiments to see how much it would hurt.
Their stories are both heartbreaking and inspirational. Some do not want to talk, while others are only too willing to share the most incredible, most horrific moments of their lives. This is a tribute to the witnesses and survivors of some of the world's worst disasters.
Our fearless industrial scientists Richard and Jonny uncover unconventional fare-dodgers on the London Underground; the creatures sharing carriages with unsuspecting humans ... plus; a security sensation as Jonny sees if you really can crack a safe with an ordinary doctor's stethoscope.
The highly acclaimed series returns to investigate more aviation disasters that have made headlines around the world. These brand new episodes of Air Crash Investigation reveal the stark truth behind the tragedies that have resulted in safety improvements across the airline industry.
Their punches can rival the impact of a 35mph car crash. Take a unique, behind-the-scenes look inside the deadly world of martial arts in Fight Science.
Are you an infomaniac?
Go behind the scenes on 'I Didn't Know That', a new action packed series that exposes little known facts about ordinary items we take for granted, from airbags to teabags to condoms to crash helmets no stone is left unturned.
These specially made podcasts feature exclusive footage, outtakes and experiments. Series hosts Richard Ambrose and Jonny Philips present.
How could a design fault that caused a near disaster go on to cause a devastating crash years later? Air Safety investigator David Gleave explores the intriguing and tragic background to an accident that could have been prevented.
Sparklers are the only firework its safe to hold whilst lit. Whilst one provides more of a fizz than a bang, what would happen if you were to strap 7,000 sparklers together and set them off? National Geographic Channel's new series, What Would Happen If? actually does this to find out! Don't try this one at home.
Be the first to see an exclusive preview of our brand new series, and find out what it's like to discover a key life-saving clue that could prevent future disasters. A leading accident investigator reveals the tragedy and triumph of air crash investigations.
The secrets of Computer Generated Imagery (CGI) revealed; see how explosive events that were never recorded on camera are brought to life with astounding accuracy by the leading exponents of imaging wizardry.
New. Make Me A Genius: Susan Polgar is the first ever female chess grandmaster, but she wasn't born with her brilliant brain. Follow her dramatic training, which started at an early age.
Are you an infomaniac?
Go behind the scenes on 'I Didn't Know That', a new action packed series that exposes little known facts about ordinary items we take for granted, from airbags to teabags to condoms to crash helmets no stone is left unturned.
These specially made podcasts feature exclusive footage, outtakes and experiments. Series hosts Richard Ambrose and Jonny Philips present.
The ex-marine dubbed "The Wolfman" begins a pioneering experiment to protect farms and livestock from wolves using the only language these wild predators understand; howling!
Are you an infomaniac?
Go behind the scenes on 'I Didn't Know That', a new action packed series that exposes little known facts about ordinary items we take for granted, from airbags to teabags to condoms to crash helmets no stone is left unturned.
These specially made podcasts feature exclusive footage, outtakes and experiments. Series hosts Richard Ambrose and Jonny Philips present.
Are you an infomaniac?
Go behind the scenes on 'I Didn't Know That', a new action packed series that exposes little known facts about ordinary items we take for granted, from airbags to teabags to condoms to crash helmets no stone is left unturned.
These specially made podcasts feature exclusive footage, outtakes and experiments. Series hosts Richard Ambrose and Jonny Philips present.
Are you an infomaniac?
Go behind the scenes on 'I Didn't Know That', a new action packed series that exposes little known facts about ordinary items we take for granted, from airbags to teabags to condoms to crash helmets no stone is left unturned.
These specially made podcasts feature exclusive footage, outtakes and experiments. Series hosts Richard Ambrose and Jonny Philips present.
![National Geographic Channel - I Didn\](http://img.youtube.com/vi/Yc5VmEkYfpk/2.jpg "National Geographic Channel - I Didn\")
![National Geographic Channel - I Didn\](http://img.youtube.com/vi/2dJHXnlNkY8/2.jpg "National Geographic Channel - I Didn\")
![National Geographic Channel - I Didn\](http://img.youtube.com/vi/D5u7_ie4Dhw/2.jpg "National Geographic Channel - I Didn\")
![Planet Mechanics -- Forget Horsepower-We\](http://img.youtube.com/vi/jwR18kILPWQ/2.jpg "Planet Mechanics -- Forget Horsepower-We\")
![National Geographic Channel - I Didn\](http://img.youtube.com/vi/i_5Sw7cg7S8/2.jpg "National Geographic Channel - I Didn\")
![National Geographic Channel - I Didn\](http://img.youtube.com/vi/D1GjLZaDRKg/2.jpg "National Geographic Channel - I Didn\")
