Videos | Smithsonian feed for VideosenFri, 27 May 2016 17:57:14 +0000The Best Way to Find IEDs? 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 devicesFri, 27 May 2016 17:57:14 +0000Scorpions Choose Their Mates by Dancing With Them a female scorpion chooses a mate, she must test the strength of her potential suitor. The only way to be certain it's the right match is to danceMon, 23 May 2016 14:22:05 +0000What the Oregeon Trail Looks Like Today From Above of America's greatest highways is barely visible from the ground. It's only from the air that you can pick out the remains of the Oregon TrailFri, 20 May 2016 20:09:31 +0000What's the Waggle Dance? And Why Do Honeybees Do It? search high and wide for the best flowers. And when they find them, they go back to the hive and "tell" the other bees how to get thereThu, 19 May 2016 14:39:51 +0000Magnificent Leaf Homes Woven by Australian Green Ants ants build their grand nests out of leaves, which they pull and join together with silk. Amazingly, this silk is produced by their newborn larvaeWed, 18 May 2016 20:17:42 +0000