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1:31
A high-res mapping expert pieces together thousands of images to make one wide shot.
2:42
Sea levels will rise by the same amount all over the world, right? Wrong. Here’s why.
3:45
Move over peanuts, there’s a new packaging material in town—and it’s made of mushrooms.
4:35
A risk management expert says that we must look to New York’s future to prevent flooding.
2:55
To rebuild the coastline, engineers are pumping sand onto New York’s Coney Island beach.
4:38
An ancient Greek computer could predict eclipses with impressive accuracy.
1:57
Handwriting analysis technology helps scientists figure out who killed Lindbergh's baby.
2:52
A University of Pennsylvania lab is developing tiny drones that sense their environment.
