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4:06
Eve Gaus and Vanessa Ruiz
Why is pneumonia so dangerous?
Posted
Nov 2020
7:27
Andrew Pelling
Could we treat spinal cord injuries with asparagus?
Posted
Nov 2020
4:53
Seena Mathew
How fast is the speed of thought?
Posted
Nov 2020
5:17
Christian Moro
Why do you get a fever when you're sick?
Posted
Nov 2020
5:31
Anees Bahji
How do steroids affect your muscles— and the rest of your body?
Posted
Nov 2020
5:25
TED-Ed
The surprising effects of pregnancy
Posted
Oct 2020
5:28
Matt Walker
6 tips for better sleep
Posted
Sep 2020
14:04
Susannah Temko
What it means to be intersex
Posted
Aug 2020
2:54
Matt Walker
How much sleep do you really need?
Posted
Aug 2020
2:17
Matt Walker
How sleep can improve your immunity
Posted
Aug 2020
3:40
Matt Walker
How sleep affects your emotions
Posted
Aug 2020
5:07
Matt Walker
What's the connection between sleep and Alzheimer's disease?
Posted
Aug 2020
4:42
Matt Walker
Hacking your memory — with sleep
Posted
Jul 2020
30:15
David Brenner
Can light stop the coronavirus?
Posted
Jul 2020
4:54
Matt Walker
How caffeine and alcohol affect your sleep
Posted
Jul 2020
4:47
Matt Walker
A walk through the stages of sleep
Posted
Jul 2020
6:05
Janet Iwasa
The wonders of the molecular world, animated
Posted
Apr 2020
5:04
Judy Grisel
How does alcohol make you drunk?
Posted
Apr 2020
1h 0m
Matt Walker
Why sleep matters now more than ever
Posted
Apr 2020
5:16
Anees Bahji
What is schizophrenia?
Posted
Mar 2020
5:59
Gerry Wright
How can we solve the antibiotic resistance crisis?
Posted
Mar 2020
9:08
Ananya Grover
A campaign for period positivity
Posted
Mar 2020
15:42
Jim Hudspeth
The beautiful, mysterious science of how you hear
Posted
Mar 2020
13:04
Lisa Mosconi
How menopause affects the brain
Posted
Mar 2020
4:52
Ming Luke
What's a squillo, and why do opera singers need it?
Posted
Mar 2020
4:28
Bill Schutt
How do blood transfusions work?
Posted
Feb 2020
12:52
María Neira
This is your brain on air pollution
Posted
Feb 2020
4:21
Melody Smith
How bones make blood
Posted
Jan 2020
7:49
Priscilla Pemu
A personal health coach for those living with chronic diseases
Posted
Jan 2020
11:42
Jen Gunter
Why can't we talk about periods?
Posted
Jan 2020
15:34
Enrico Ramirez-Ruiz
Your body was forged in the spectacular death of stars
Posted
Dec 2019
5:05
Hyunsoo Joshua No
How does chemotherapy work?
Posted
Dec 2019
6:21
Anees Bahji
Is marijuana bad for your brain?
Posted
Dec 2019
4:45
Céline Valéry
The dangers of mixing drugs
Posted
Nov 2019
4:15
Dorsa Amir
Why do humans have a third eyelid?
Posted
Nov 2019
4:10
Kaitlyn Sadtler and Heather J. Faust
Why haven't we cured arthritis?
Posted
Nov 2019
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