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Watch (53:10)
Sunken Ship Rescue
Follow the epic operation to secure, raise, and salvage the Costa Concordia cruise ship, which ran aground and tragically capsized off the coast of Italy on January 13, 2012, killing 32 people. The massive wreck—with a 160-foot-long hole in its hull—stretches the... More
Follow the epic operation to secure, raise, and salvage the Costa Concordia cruise ship, which ran aground and tragically... More
Full Episode
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An Oath for Scientists?
Mathematical biologist Alison Hill argues that science would benefit from a professional oath. More
Mathematical biologist Alison Hill argues that science would benefit from a professional oath. More
Article
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The Cybersecurity Lab
Take cybersecurity into your own hands by thwarting a series of increasingly sophisticated cyber attacks. More
Take cybersecurity into your own hands by thwarting a series of increasingly sophisticated cyber attacks. More
Interactive
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Watch (05:14)
Three Facts About Periods
Knowing more about periods is important for everyone’s health, not just people with a uterus. In this special “not gross” episode of Gross Science, host Anna Rothschild answers three surprising... More
Knowing more about periods is important for everyone’s health, not just people with a uterus. In this special “not... More
Video Short
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Watch (02:42)
Gravity Changes Colors
Einstein predicted that gravity changes the color of light all around us. Did this ingenious experiment prove him right? Find out in this episode of What The Physics?! More
Einstein predicted that gravity changes the color of light all around us. Did this ingenious experiment prove him... More
Video Short
Use real data to build your own energy-efficient power systems.























