SciShow
Why You Have to Blink to Walk
When we picture the first tetrapods, or land vertebrates, crawling out of the ocean, we probably imagine they need legs. But evolution also had to bestow another important adaptation before they could leave the water: blinking!
SciShow Kids
Why Do We Blink?
Ever have a staring contest? Why is it so hard?! Jessi answers a question from a curious SciShow Kids viewer: Why do we blink?
SciShow
Spinal Posture & A Legless Lizard: SciShow Talk Show #13
In this episode of the SciShow talk show, Michael and Hank discuss human posture and evolution and Hank shares some personal information, and then Jessi from Animal Wonders shares Leonard, the legless lizard.
TED Talks
TED: What if we eliminated one of the world's oldest diseases? | Caroline Harper
Thousands of years ago, ancient Nubians drew pictures on tomb walls of a terrible disease that turns the eyelids inside out and causes blindness. This disease, trachoma, is still a scourge in many parts of the world today -- but it's...
Curated Video
How to Do Your Eye Makeup like Jennifer Aniston
Howcast - Learn how to do your eye makeup like Jennifer Aniston in this Howcast makeup tutorial with expert Patricia Longo.
Curated Video
How to Make Your Own Mascara
Howcast - Want to know exactly what goes into your mascara? Try making your own mascara, and you'll never have to wonder about the ingredients.
Curated Video
What Is an Eyelid Lift?
Howcast -Learn about eyelid lifts from plastic surgeon Robert J. Morin, M.D. in this Howcast video.
Curated Video
How Do Leopard Geckos Compare to Other Geckos?
Howcast - Learn how leopard geckos are different from other geckos from the animal experts at traveling petting zoo Squeals on Wheels in this Howcast video.
Curated Video
Teeth on Eyeballs? This Is One of the Most Unique Sharks in the World
Without any eyelids for protection, whale sharks need to get creative. They have "armored eyes" covered in teeth and can retract their eyeballs into the sockets.
Wonderscape
Eyes and Optical Illusions: The Science of Seeing
This video examines the retina's photoreceptors, rods and cones, and their roles in vision, particularly in color perception and low-light conditions. It also explores optical illusions, showing how the brain can be tricked by visual...
AllTime 10s
10 Weird Body Transplants
Science can do some pretty amazing things. But it can also do some pretty creepy, disturbing , and downright odd things. Here are 10 Weird Body Transplants that you can't look away from'
Curated Video
I WONDER - How Many Times Do We Blink In One Day?
This video is answering the question of how many times do we blink in one day.
Curated Video
I WONDER - Do Fish Have Eyelids?
This video is answering the question of do fish have eyelids.
Learning Mole
The Exciting Eye
This human body video lesson is all about the eye and how we see. Students will love this engaging and interactive video.This video serves as a great introduction or review video for your learners.
Curated Video
Andreas Christopheros's story
In 2014, a man knocked on Andreas Christopheros's front door in Cornwall, England, and threw sulphuric acid in his face.
Curated Video
'Karl For Ever': celebration of legendary fashion designer Karl Lagerfeld
All the beau monde of Paris and beyond showed up at the Grand Palais on Thursday (20 JUNE 2019) evening for "Karl For Ever," a celebration of the inimitable Karl Lagerfeld – fashion designer, photographer, filmmaker, book publisher, and...