Skip to main content
Donate

Up Next

Total Eclipse in the Heart of Texas Hill Country

Total Eclipse in the Heart of Texas Hill Country

Video
6:41
First ape ever seen using medicinal plant to treat wound

First ape ever seen using medicinal plant to treat wound

Video
1:58
These cheeses are at risk of going extinct

These cheeses are at risk of going extinct

Video
1:11
What Dating Apps Know About You

What Dating Apps Know About You

Video
2:51
Ozempic's Surprising Real Power

Ozempic's Surprising Real Power

Video
3:51
A Hidden Cause of Sinkholes Is Lurking Underground

A Hidden Cause of Sinkholes Is Lurking Underground

Video
2:21
What Happened to the Hole in the Ozone Layer?

What Happened to the Hole in the Ozone Layer?

Video
3:13
Can Technology Detect Deepfakes Better Than Humans Can?

Can Technology Detect Deepfakes Better Than Humans Can?

Video
7:09
This Powerful Psychedelic May Help Treat Opioid Addiction

This Powerful Psychedelic May Help Treat Opioid Addiction

Video
3:28
Venus: The Planet With Battery Acid Clouds

Venus: The Planet With Battery Acid Clouds

Video
3:27
How the Martian Atmosphere Helped Nasa’s Rovers Restore Energy

How the Martian Atmosphere Helped Nasa’s Rovers Restore Energy

Video
2:59
Why is Haumea Shaped Like an Egg?

Why is Haumea Shaped Like an Egg?

Video
2:30
Back to Show
NOVA

How Vera Rubin broke barriers in astronomy

In the past 50 years, thanks to Vera Rubin and others, dark matter has become an essential scientific building block, at the foundation of our understanding of the universe.