SciShow
Are Those Really Blackheads?
Do you just hate those little bumps all over your nose? Don’t be a hater, they’re just doing their job! Learn how in this SciShow Quick Question.
SciShow
Why Don’t Humans Have Whiskers?
You might have a beard, or a mustache, or even a soul patch. What you don't have are whiskers. Hosted by: Hank Green
SciShow
Why Body Hair?
In today's episode Hank talks about hair: What's it good for, what's it made of, and why do we have less than other mammals?
TED-Ed
Why do we have hair in such random places? | Nina G. Jablonski
We have lots in common with our closest primate relatives. But comparatively, humans seem a bit... underdressed. Instead of thick fur covering our bodies, many of us mainly have hair on top of our heads— and a few other places. So, how...
SciShow
Why Don’t Humans Have Whiskers?
You might have a beard, or a mustache, or even a soul patch. What you don't have are whiskers.
SciShow
What Makes Your Hair Curl
We all have really different looking locks but what actually make our hair straight or curly?
TED-Ed
TED-Ed: Why do some people go bald? - Sarthak Sinha
What do Charles Darwin, Michael Jordan, and Yoda have in common? They, like many other historical and fictive individuals, are bald. Scientists have long pondered, why do some people lose their hair, and how can we bring it back? Sarthak...
SciShow
Does Shaving Make Your Hair Thicker?
You've probably heard someone explain that hair grows in thicker after shaving, but is there any truth to this or is it just a myth?
SciShow
Can Hot Tubs Make You Sick?
Soaking in a hot tub is a great way to relax your tired body, but it also comes with some microbial risks.
SciShow
Why Body Hair?
In today's episode Hank talks about hair: What's it good for, what's it made of, and why do we have less than other mammals?
Crash Course
Reproductive System, part 1 - Female Reproductive System: Crash Course A&P
Human reproduction is complicated an important, and it's going to take a four part series for us to cover it. Today, we're kicking that off with the female reproductive system, starting with how sex hormones affect oogenesis and...
Institute of Human Anatomy
Understanding Ovulation
This video discusses the process of ovulation in the female reproductive cycle, including the role of follicles and hormones such as follicle-stimulating hormone and luteinizing hormone. It also explores the function of estrogen in...
Next Animation Studio
Scientists use 3D-printed molds to grow human hair
Scientists have discovered a new way to grow human hair in the lab using 3D-printed molds.
Brains On
Little Bugs that Live on Humans
Microscopic creatures have always lived around, on, and inside of us. While some of these tiny bugs can cause illness, others do us no harm, or may even help us. In this audio story, an entomologist discusses her study of Demodex mites,...
Kenhub
Thyroid gland histology
Take a thorough look at the histological appearance of the thyroid gland.
Curated Video
Why Do We Have Hair?
This video provides an overview of hair, explaining its composition, functions, and various types. It explores how hair helps regulate body temperature, protects the body from external elements, and enhances our sense of touch.
Curated OER
The Female Reproductive System
A slide presentation is shown while the structures and functions of female reproduction are covered with narration. Estrogen is treated with some detail as well. Learners can easily take notes following the outline on the screen. This...