Science teacher Taylor Gaar recites original poem 'Quantum Entanglement for the 5th Grade Classroom' at Kinnection Campout 2014
Russell Foster studies the sleep cycles of the brain. What do we know about sleep? Not a lot, it turns out, for something we do one-third of our lives. Foster shares popular theories about sleep, busts some myths and hints at some bold new uses of sleep.
Buffy describes the experience that inspired her to write The Universal Soldier, then sings it
MIT roboticist Cynthia Breazeal introduces her latest creation, Jibo, a social robot for the home that is now available for pre-order. Learn more.
Milking cows is a dirty, monotonous job, and as we found out in our latest episode of Immigrant America, it's not a job many unemployed Americans are willing to do. But the government doesn't give dairy farms a way to recruit foreign workers legally. We went to upstate New York to try to understand the cat and mouse game between dairy farms and immigration authorities.
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