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3:04
Dustin Growick explains the shared characteristics between birds and dinosaurs.

4:50
In 1965, two engineers discovered the echo of the Big Bang... with an antenna.

6:18
Scientists are exploring the idea that new genetic mutations may be the cause of autism.

6:07
While Wildfires are occurring more than ever, ecologists are trying to stop their spread.

5:50
We learn about “urban onshoring” from StartUp Box, a company from the South Bronx.

6:23
We meet wildlife cops working hard to stop poachers from catching valuable sturgeon.

1:33
Shahid Naeem of Columbia University’s Earth Institute answers the question.

5:48
We go “Inside the Lab” and visit a group of Central Florida engineers.

4:50
Hari Sreenivasan sits down with Manolis Kellis to discuss this human epigenome.

0:39
True or False? The history of solar panels traces back to 1839.

4:50
We hear from author Ainissa Ramirez about making science "cool” again.