16:53
Horns, Claws, and Teeth: The Animal Weapons Arms Race
Doug Emlen, author of “Animal Weapons,” unpacks the evolutionary arms race that pushes horns, claws, teeth and other animal defenses to the extreme.
How to Build a Dinosaur
The puppets in the live stage production “Walking With Dinosaurs” evoke a convincing “dino-ness.”
I’m Not a Dinosaur, I Just Play One on Stage
A behind-the-scenes look at how the cast and crew of “Walking with Dinosaurs – The Arena Spectacular” brings life-size dinosaurs to life in an theatrical setting.
17:48
Opening Up the Synthetic Biology Toolkit
Synthetic biologist Christopher Voigt and biotechnologist Stephen Streatfield discuss current trends in synthetic biology.
17:17
Spilling Our Guts: Decreased Diversity in the Human Microbiome
How can hospital stays and the evolution from apes to humans change the diversity of our microbiome?
11:33
Doctors ‘Unwrap’ a 3,000-Year-Old Mummy
Radiologists use CT scans to piece together the life, and death, of Egyptian mummies.
Creature Double Feature: Zombies and Bloodsuckers
Witness two tales that will make your skin crawl and your mind reel with fear and curiosity.
Invasion of the Zombees: A Bee Horror Film
Up and down the West coast of the U.S., bees are leaving their hives, flying around at night and then suddenly dropping dead – Learn why!
11:44
Hand Sanitizer May Increase BPA Absorption
Hand sanitizer and similar products could increase the amount of BPA absorbed by the skin.
7:24
Fossil Find Pushes Back Neanderthal-Human Mixing
Researchers say a leg bone discovered in a Siberian river bank belongs to a man who lived some 45,000 years ago.