Skip to main content
Support Provided By
Can Plastic Be Composted?
4:33
Can Plastic Be Composted?
How Does Low-Dose Aspirin Work?
4:27
How Does Low-Dose Aspirin Work?
What Makes Kimchi So Delicious?
4:39
What makes kimchi sour and spicy, yet also surprisingly rich and buttery?
Is Santa's Flame Resistant Suit Killing Him?
3:53
Flame-retardant chemicals can slow the spread of fire in homes and garments.
Why Don’t Antarctic Fish Freeze to Death?
4:11
Fish living in the oceans around Antarctica seem like they should freeze to death.
Why Does Humidity Feel Gross?
4:55
Why Does Humidity Feel Gross?
How is Leather Made?
4:03
How does animal hide become leather?
Fact or Fiction: Uncooked Rice is Bad for Birds
4:30
Throwing rice at weddings won't hurt birds--and we can prove it with chemistry.
Do Astronauts Need Sunscreen?
5:03
How do astronauts survive the deadly radiation of deep space?
How Do You Catch Fruit Flies?
3:16
The chemistry behind why fruit flies love vinegar so much.
Tardigrades
3:12
The humble tardigrade can be found practically anywhere.
Turning the Boston Harbor into Actual Tea
4:10
How Much Tea Would it Take to Turn the Boston Harbor into Tea?
Active loading indicator