Science Friday

Science Friday with host Ira Flatow discusses the latest in science, technology, health, and the environment. It's brain fun, for curious people.

Recent Episodes

You Are ‘When’ You Eat

In mice, eating within an 8-12 hour window helped to prevent and even reverse obesity and type 2 diabetes.

How Long Does a President’s Legacy Last?

In 1991, 53 percent of students tested could recall Lyndon Johnson as the 36th president; that number dropped to 20 percent by 2009, according to a new study released in Science.