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Could Jurassic Park Actually Happen?
Season 51 Episode 4
NOVA
About the Episode
In the 90s, there was a lot of information published about ancient DNA that we now know is nonsense.
Aired: | Expires: | Runtime: 1m 55s
Recent Episodes
Episode 15, Season 51<br> Building Stuff: Boost It!
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.
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Episode 13, Season 51<br> Solar System: Wandering Worlds
Meet the surprising, oddball worlds moving around our solar system.
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Extras
How the West Is Making It Rain, With Science
A method of boosting snow and rainfall may help ease drought conditions in the western US.
6:22
There’s Something Living in Wildfire Smoke
Wildfire smoke can carry harmful microorganisms long distances.
1:59
How Extreme Heat Overwhelms the Human Body
When it comes to extreme weather, heat can be a “silent killer.”
1:26
Chasing Carbon Zero Sneak Peek
A new film from NOVA examines technologies that could get us to carbon zero by 2050.
1:00
Soothing Science: The Light You See at Sunset
Relax to the sound of the ocean and discover the science behind sunsets.
8:01
Saving the Right Whale Preview
Follow scientists determined to save the critically endangered right whale.
0:27
Chasing Carbon Zero Preview
Here’s how the U.S. could reach net-zero carbon emissions by 2050.
0:29
Ancient Pyramids Uncovered in the Amazon
This discovery rewrites the history of complex societies on the continent.
3:56
Manhattan Schist
All over the city you can see outcrops of bedrock. It’s called Manhattan schist.
1:13
Dolphin Mirror
Research suggests that dolphins can recognize themselves in the mirror.
3:18
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