SciShow
Cost-Effective Household Items | SciShow Quiz Show
Today Hank and Sam figure out if medical side effects could help you "do crimes" and whether you can have a "gentle hate."
SciShow
Why Do Bug Bites Itch?
Hank explores a vexing question asked at picnics and beach parties everywhere: Why do bug bites itch? To help you understand the answer, he takes you into the blow by blow of a bug bite which, we warn you, is pretty horrifying.
TED-Ed
TED-Ed: Why do we itch? - Emma Bryce
The average person experiences dozens of individual itches each day. We've all experienced the annoyance of an inconvenient itch - but have you ever pondered why we itch in the first place? Is there actually an evolutionary purpose to...
SciShow
A Season for Disease'n
Summer, Fall, Winter, Spring. Every new season brings new...diseases.
SciShow
Why Do We Itch?
Learn why we itch and what scientists have discovered that may help chronic itchiness!
Brave Wilderness
Bitten by 1000 Deadly Mosquitoes!
In this episode, Coyote’s eaten alive by the world’s deadliest animal: the mosquito. Mosquito bites can leave behind much more than an itchy, swollen welt. These bloodsucking insects carry diseases responsible for more than 1,000,000...
Science Friday Initiative
Science Friday: Researchers Make a Stink to Fight Mosquitoes
Researchers are using new smells to confuse hungry mosquitoes and keep them from making meals of us. [13:12]