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4:24
Quasar Energy is working on a way to make agricultural waste less wasteful.

6:10
One SETI scientist thinks we'll find extra-terrestrial life within decades.

1:34
Student attendance tracking is getting an upgrade from Kinvolved.

4:46
Algal blooms caused by farming run-off are threatening the water quality of Lake Erie.

0:47
The Earth's extinction rate is 1000 times faster than normal. Are humans to blame?

5:27
Local Design is a company that's making museums more interactive -- and fun!

3:06
Matt Coffman is a drift car racer whose vehicle uses berry-based ethanol fuel.

0:51
Test your science knowledge in this episode’s Matter of Fact.

6:05
Josh Kampel joins us to discuss the effect of tech on businesses big and small.

4:32
The Vatican's official astronomer discusses the intersection of science and religion.

4:03
A museum exhibit in New York City is helping visitors better understand natural disasters.

7:28
Physicists have made giant particle accelerator fit inside a room.