Marcus Du Sautoy talks with Jim Fleming about prime numbers and the Riemann Hypothesis and why it’s such an important puzzle for mathematicians.
Marcus Du Sautoy talks with Jim Fleming about prime numbers and the Riemann Hypothesis and why it’s such an important puzzle for mathematicians.
Ithaca Hours is the oldest and largest alternative currency in the US. Since 1991, Ithaca Hours has an estimated circulation of several million dollars and has spawned about 80 imitators around the country.
Kitty Burns Florey is the author of "Script and Scribble: The Rise and Fall of Handwriting." She says handwriting is the original font and talks with Jim Fleming about practicing Palmer method.
Mark Leyner talks to Jim Fleming about his mind-bending, synapse-shattering new novel, "The Sugar Frosted Nutsack."
Developmental psychologist Peter Gray says play helps children make sense of the world, and teaches them the social and emotional skills they'll need as a adults. He's the author of Free to Learn: Why Unleashing the Instinct to Play Will Make Our Children Happier, More Self-Reliant, and Better Studsents for Life.
The President shouldn't rely on his science advisors to explain what a dirty bomb is or why clean coal is important.
Jon Scieskza tells Anne Strainchamps that boys like to read funny stuff, not the books their female teachers loved as girls.
Jason Pfaff wants to eat in every single Denny’s. He’s made it to a few hundred so far.