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1:42
Meet Hao Li, a computer science professor on the cutting edge of virtual reality.
6:34
Meet some of nature's most odd, bizarre and unlikely creatures.
0:00
Find out what surprising thing famed physicist Stephen Hawking did this October.
4:24
We meet an entrepreneur, Kevin Gibbon, whose company is disrupting the shipping industry.
5:32
Project Reservoir brings students out of the classroom and into the water.
3:23
How do traffic lights work? We go "inside the silver box" to learn more.
0:31
Test your knowledge of the Spinosaurus in this week's edition of Matter of Fact.
4:21
An unlikely creature may help one city protect its shoreline.