The whale that could walk
Season 51
Episode 1
About the Episode
A small furry carnivore that lived both on land and sea is the ancestor of modern whales.
Aired:
| Expires: | Runtime: 2m 48s
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Extras
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Sea Change: Peril in the Gulf of Maine
Explore Cashes Ledge - part of the Gulf of Maine that helps power the Gulf’s more than 3,000 species53:30 -
Sea Change: Bounty in the Gulf of Maine
Discover the lasting impact of how international trade forever changed the Gulf of Maine’s bounty.53:30 -
How A.I. is fighting wildfires
Firefighters are using AI to find wildfires before they explode.1:34 -
These cheeses are at risk of going extinct
The culprit is a lack of microbial biodiversity in the mold used to make iconic French cheeses.1:11 -
First ape ever seen using medicinal plant to treat wound
After this orangutan sustained a gnarly facial wound, he did something kind of human-like.1:58 -
Total Eclipse in the Heart of Texas Hill Country
People from all over the country converge on a small Texas town to see a total solar eclipse.6:41 -
How to make your data more private online
You do have some control in how much data you share online.4:02 -
Decoding the Universe: Cosmos Preview
Explore big discoveries that have revolutionized our understanding of the universe.0:30 -
Is your phone listening to you?
It doesn’t have to – advertisers may already have all the information they want to know about you.4:25 -
New map of the universe hints that dark energy may be evolving
Dark energy fundamentally shapes our universe and what astronomers know about it might be wrong.3:00
