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Fermenting with Sandor Katz
Sandor Ellix Katz, self-proclaimed “fermentation revivalist” and author of “The Art of Fermentation” (Chelsea Green Publishing, 2012) discusses the two “cultures.”
Science Project: Coffee
Get the scoop on coffee flavor with Harold McGee’s counter-top chemistry experiment.
Every Spring, This Bird Struts its Stuff
Across Utah, the Greater sage-grouse performs a striking dance routine each morning at dawn.
Concocting The Perfect Cup Of Coffee
Brew-masters pore over the chemistry and craft of making a good cup of joe.
Making Tissues from Water Droplets?
Researchers turned tiny water droplets into cooperative networks that can change shape and pass electrical signals.
Tying Water in a Knot
These fluid knots are like smoke rings–but made of water and shaped like a pretzel instead of a donut.
James Watson: Studio Session
In 1953, James Watson and Francis Crick discovered the structure of DNA — the now-famous double helix.
Behold the Mighty Water Bear
Water bears, also known as tardigrades, can survive boiling, freezing, the vacuum of space, and years of desiccation.
Rap Nerdy to Me
MC Frontalot and Dr. Awkward rap about the nerd life—from data encryption to rare diseases to video games.
How Dirty Roaches Get Clean
Cockroaches are constantly grooming themselves, especially their antennae, says entomologist Coby Schal. A new study investigates benefits of clean antennae.