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MinuteEarth
Why Do Rivers Have Deltas?
Where rivers meet the ocean, coastlines tend to bend either inward or outward, creating estuaries and deltas. But how do they get those shapes? A huge thank-you to the following organizations, all working toward sustainable deltas, for...
World Science Festival
Cancer: The Future of a Cure
Eric Lander believes that one day cancer will be wiped out, much like infectious disease was during the last century. Over the past twenty years, medicine's ability to treat cancer has greatly increased the life expectancy of patients....
World Science Festival
WSF CONNECT Q&A with David Albert
Philosopher and physicist David Albert from Columbia University joined us live in our studio to ponder the imponderables and answer your questions about cosmology, physics, the limits of science and many other mind-blowing topics. Find...
Crash Course
Motion in a Straight Line
What is motion and why does it often follow a straight line? Share the video with your class so they understand the answers to this question and others. Pupils participate in discussions on displacement, acceleration, time, velocity and...
MinutePhysics
The Higgs Boson, Part I
Much like unicorns, or the pot of gold at the end of the rainbow, people have been searching feverishly for the Higgs boson since its existence was first theorized. Part one of two videos shows pupils how scientists knew that the...