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BROADCASTS
Listen to the full 2-hour Science Friday broadcast, from last week or any week you like.
An Astronaut Explores NASA’s Scientific Frontiers
Astronaut and astrophysicist John Grunsfeld leads NASA’s investigations of Earth–and beyond.
Mining Quarries Millions of Miles from Earth
A company aims to expand the world’s natural resource base by mining asteroids.
How Buffett’s Cancer Is Shaping National Dialogue
One journalist says Warren Buffett’s decision to treat prostate cancer sets a bad precedent.
Designing a Bridge for Earthquake Country
Inside the world’s longest self-anchored suspension bridge being built in quake-prone San Francisco Bay.
Exploring The Deepest, Darkest Spots On Earth
James Cameron, Sylvia Earle, and John McCosker talk about the sights and creatures of the deep ocean.
Untangling The Hairy Physics Of Rapunzel
Kelly Ward, of Walt Disney Animation Studios, was tasked with bringing Rapunzel’s locks to life.
How Movie Makers Use Science to Make Magic
From miniatures and matte paintings to motion capture, a look at how movie technology has changed.
Searching for Nature’s Time Machines in Relics
A new book documents the creatures and places that can tell us about life on Earth millions of years ago.
How Humans and Insects Conquered the Earth
E.O. Wilson discusses evolution and natural selection in The Social Conquest of Earth.
Marc Abrahams Makes Science Improbably Funny
The editor and co-founder of The Annals of Improbable Research talks about why some seemingly absurd science matters.