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Natural Flood Protection
1:52
Could shellfish beds protect New York from flooding?
Reimagining New York
4:35
A risk management expert says that we must look to New York’s future to prevent flooding.
Judo with Nature
2:18
Planting trees in front of dikes is one way to keep large waves from flooding the shore.
Dutch Windmills
2:05
Explore an 18th century windmill with a modern day Dutch miller.
Bomb Squad Robots
2:39
Remote controlled robots keep police department technicians safe from potential bombs.
Bed Bug Sex
2:13
Gross Science: How bed bugs reproduce is the stuff of nightmares.
Egyptian Armor
2:51
How did the ancient Egyptians protect themselves during battle?
The Egyptian Bow
3:50
See how the ancient Egyptians built their deadly composite bows.
Understanding Solar Activity
7:31
What factors make the sun more or less volatile?
Solar Wind and Storms
2:47
NOVA Labs: Bursts of plasma released by the Sun create "space weather" around our planet.
Solar Space Telescopes
3:50
NOVA Labs: New solar telescopes are allowing us to see the Sun like never before.
The Threat to Earth
2:32
NOVA Labs: What would happen if a solar storm overwhelmed Earth's natural defenses?
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