Latest Episode

Books

Could You Hit a Baseball Pitched Near the Speed of Light?

Could You Hit a Baseball Pitched Near the Speed of Light?

An excerpt from the xkcd creator’s new book, “What If?”

A Savior in Soil

A Savior in Soil

An excerpt from “The Soil Will Save Us.”

Animals Can Suffer From Mental Illness, Too

Animals Can Suffer From Mental Illness, Too

An excerpt from Laurel Braitman’s “Animal Madness.”

You Don’t Need ESP to Predict Behavior

You Don’t Need ESP to Predict Behavior

An excerpt from “Rock Breaks Scissors.”

Fighting the Machines

Fighting the Machines

An excerpt from Daniel Wilson’s new novel, “Robogenesis.”

Getting An Edge On Razors

Getting An Edge On Razors

An excerpt from Mark Miodownik’s “Stuff Matters.”

What Our Stuff Says About Us

An excerpt from “Me, Myself and Why.”

A Recipe For Invisible Ink

A Recipe For Invisible Ink

An excerpt from “Prisoners, Lovers & Spies: The Story of Invisible Ink from Herodotus to al-Qaeda.”

The Birth Of New Atheism

The Birth Of New Atheism

An excerpt from “Why Science Does Not Disprove God.”

A Whale Is Born

A Whale Is Born

An excerpt from “Ice Whale.”

Physics + Chemistry

Earth Science

Space

Health

Biology

Nature

Math

Technology + Engineering

Arts, Culture + History

Food + Garden

Energy

Ethics + Policy

Brain

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