Humanly Impossible debunks the mysteries behind human acts that seem to defy the laws of nature. From a stuntman who can rest the entire weight of his body on a spear to a glass eater who chomps light bulbs, National Geographic examines extreme performers who push their bodies to extraordinary limits and reveals the physiology behind the bizarre and dangerous stunts.

Episodes include Hit by a Cargo Truck, Surviving One Million Volts and Superhuman: Eye Sockets.

Not available for shipment outside of the U.S.

• 1 disc; 3 episodes, 90 minutes
• Widescreen
• © 2011

DVD-R Format

The DVD-R is a non-rewriteable digital format that is compatible with most commercial DVD players. The DVD-R format is created with MPEG2 Variable Bit Rate Compression with stereo sound.

How our DVDs and DVD-Rs Differ

Customers who purchase programs in the NG DVD-R Library will receive a non-interactive, play only disc. There is no chaptering information on these DVDs, but there are chapter marks approximately every five minutes, which make it easy to fast forward through a program. The DVD-R format provides the digital video and audio quality you expect from all of our DVDs.

NOTE: The NG DVD-R titles are not closed-captioned. We apologize for any inconvenience this limitation may cause.