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Science Saturday Morning Science Experiment: Meat Stick Blowtorch Maggie Koerth

brain teasers Saturday morning mind-benders: "Newcomb's Problem" and "Parfit's Hitchhiker" dilemma Mark Frauenfelder

carousel Such a Long Journey – An Interview with Kevin Kelly Avi Solomon

Science Water bubbles orbiting a knitting needle on the ISS Maggie Koerth

adapt ADAPT: An interview with Tim Harford and an excerpt from his new book Cory Doctorow

Gadgets Blowing up a microwave by cooking a sealed bottle of liquid Cory Doctorow

Technology Modern homes are firetraps? Cory Doctorow

Technology The creation of breathable chocolate, an excerpt from The Lab: Creativity and Culture, by David Edwards Mark Frauenfelder

Gadgets Extension cord lamp kit Cory Doctorow

Gadgets 3D printing with ice Cory Doctorow

Science Saturday Morning Science Experiment: Gyroscopes in space Maggie Koerth

Science Saturday Morning Science Experiment: Steam, sans punk Maggie Koerth

Science Saturday Morning Science Experiment: Melting steel with the sun Maggie Koerth

Science Saturday Morning Science Experiment: Alka-seltzer lava lamp Maggie Koerth

Science Saturday Morning Science Experiment: Traffic lights Maggie Koerth

Entertainment Mr. Wizard premiered 59 years ago, today Maggie Koerth

Science Saturday Morning Science Experiment: Static is funny Maggie Koerth