Science Friday® is produced by the Science Friday Initiative, a 501(c)(3) nonprofit organization.
A Florida airport recently had to close its main runway to repaint directional signs, due to the changing location of magnetic north. We'll talk about the planet's magnetic field.
In A Planet of Viruses, Zimmer writes of viruses that cause cancer and others that cure disease.
Researchers are studying our moon's effects on the Earth to guide their search for habitable worlds elsewhere.
From barely-alive to bits of a biocomputer, a look at two different microbes and their unusual stories.
A new book looks at the mucus-filled world of some of the oceans’ oddest inhabitants.
Doctor Jordan Metzl says specific cardio and strength training regimens can trea...
Exercise scientists Tamara Hew-Butler and Greg Whyte talk about how the body cha...
Can regular mental exercise help slow down the progress of dementia?
Can exercise help keep aging brains healthy?
New York Times science writer William Broad’s book investigates popular health c...
Think caffeine dehydrates you? Or that you can't get too much water on a hot day? Douglas Casa, of the Korey Stringer Institute, sets the record straight.