Why Hardwoods Are The Softest Woods
Adults Biology
Not all hardwood trees have hard wood and softwoods soft wood, because these terms denote their taxonomic ancestry, not the wood's actual hardness.
The surprising effects of pregnancy
Adults Biology
Discover how pregnancy changes every organ in the body— from the heart, to the brain and kidneys— and what we still don’t know about it.
Is Dust Mostly Dead Skin?
Adults Biology
People claim that 70-80% of household dust is dead skin, but is it true?
Staying Up VS Sleeping In ft. Juniper
Adults Biology
We're guilty of one of them. Which is worse? What are the downsides?
Why Don’t Sheep Shrink In The Rain?
Adults Biology
Getting wet isn’t REALLY what makes wool shrink; it merely exacerbates the friction between the wool fibers, which is stronger in one direction than another, so when agitated in the washer or dryer, they migrate in relation to each other in a process called “felting.”
Eating 10,000 Calories a Day for 1 Week - Food Challenge
Adults Biology
If you've ever watched "Game of Thrones" you know of the hulking character by the name of "The Mountain".
The fish that walk on land - Noah R. Bressman
Adults Biology
Explore the challenges facing amphibious fish when they leave water and the ingenious ways they survive on land.
The last living members of an extinct species - Jan Stejskal
Adults Biology
Dig into how scientists are attempting to revive the functionally extinct northern white rhino through artificial reproduction.
What yoga does to your body and brain - Krishna Sudhir
Adults Biology
Explore the ancient tradition of yoga, and discover how its blend of physical and mental exercise impacts your health.
How fast can a vaccine be made? - Dan Kwartler
Adults Biology
Dig into the three key phases of developing a new vaccine: exploratory research, clinical testing, and manufacturing.
Why You Will Never Fly on a Supersonic Passenger Jet
Adults Biology
How incredible would it be if you could travel across the entire globe in just a few short hours? It would be amazing, if supersonic jets weren't abandoned, but they are for a good reason.
This Rare Disorder Makes You Fall Asleep Randomly
Adults Biology
You guys have been asking for a video on Narcolepsy. Hopefully this shines some light on the topic!
Why You Can't Build A Clone Army... (Yet)
Adults Biology
Because of the way genetic reprogramming works, it’s hard to make one clone based on an adult cell, and it’s almost impossible to make a second-generation one.
Why Do These Drugs Cause Nightmares?
Adults Biology
Why do some pills cause you to have vivid, and often scary dreams?
The Search for Intelligent Life on Earth | Cosmos: Possible Worlds
Adults Biology
Neil deGrasse Tyson details how and why Bees communicate through math and coordinates.
MinuteEarth Explains: Battle of the Sexes
Adults Biology
In this collection of classic MinuteEarth videos, we take a look at how deep the divide between males and females actually goes.
What Actually Happens When a Tranquilizer Dart Hits You?
Adults Biology
Just Say No To Tranquilizer Darts.
This Will Happen If You Stop Brushing Your Teeth Today
Adults Biology
You've decided that today is the day. You are done with toothpaste, mouthwash and floss, but most of all, you are done brushing your teeth.
What Happens If You're Quarantined?
Adults Biology
COVID-19, more commonly referred to as the Coronavirus, is causing quarantines all over the world. What exactly does that mean?
What’s a squillo, and why do opera singers need it?
Adults Biology
Discover the techniques opera singers use to project their voices over the orchestra and the importance of a singer’s squillo.