The Best Way to Find IEDs?

A dog's sense of smell is 100,000 more sensitive than a human's. That's why the U.S. military uses them to detect improvised explosive devices from long distances. (3:34)

Tags

Latest Videos

Preview thumbnail for video'How Social Media Ignited Cher's Fight to Save Kaavan the Elephant
How Social Media Ignited Cher's Fight to Save Kaavan the Elephant (1:54)
Preview thumbnail for video'This Remarkable Antarctic Base Can Move Around in Case of Danger
This Remarkable Antarctic Base Can Move Around in Case of Danger (1:56)
Preview thumbnail for video''Tomb Hunters' Series Promo
'Tomb Hunters' Series Promo (0:30)
Preview thumbnail for video'Male Humpback Whales Perform This Mysterious Song on Loop
Male Humpback Whales Perform This Mysterious Song on Loop (1:43)
Preview thumbnail for video'Roman Emperor Vespasian Built the Colosseum to Boost Morale
Roman Emperor Vespasian Built the Colosseum to Boost Morale (2:02)
Preview thumbnail for video'We’re Discovering New Coronaviruses All the Time (and That’s OK!)
We’re Discovering New Coronaviruses All the Time (and That’s OK!) (2:35)
Preview thumbnail for video'Why Bats Are Better Than Humans at Dealing With Viruses
Why Bats Are Better Than Humans at Dealing With Viruses (2:40)
Preview thumbnail for video'This Ancient Greek Town Suffered the Same Fate as Pompeii
This Ancient Greek Town Suffered the Same Fate as Pompeii (3:19)
Preview thumbnail for video'These Twin Otter Pups Are Learning How to Adult
These Twin Otter Pups Are Learning How to Adult (1:30)