Presenting Science Vs.: Hunting A Killer Viru...

As more of us spend our days staring at screens, keeping our eyes healthy matters more than ever. This week, Dr. Sanjay Gupta digs into the small habits, smart food choices, and the right eye drops that can help protect your “super peepers” for the long run. Plus, we dig into why ...  Show more

Cortisol gets blamed for everything from sleepless nights to stubborn belly fat, but the real story is far more complicated. Dr. Sanjay Gupta talks with Dr. Robert Sapolsky, a neuroscientist, biologist, and Stanford University professor, and author of Why Zebras Don’t Get Ulcers, ...  Show more

Doctors and nurses can feel as if they’re living in two worlds. One in which patients are getting sick and dying from the coronavirus, and another in which people deny the virus is real. Emergency room physician Mike Hunihan describes what it’s like to live and work with that dis ...  Show more

There's an innovative, but risky way we could speed up development of a COVID-19 vaccine. Some scientists argue we should intentionally infect volunteers with the coronavirus to get a vaccine sooner. How would it work? Today's special episode is a collaboration with Tradeoffs, a ...  Show more

We’re six months into this coronavirus pandemic, which has shaken the world and stunned scientists. What have we learned? Where are we headed? To find out, we talk to virologist Professor John Dennehy, virologist and immunologist Professor Ann Sheehy, and hospital epidemiologist ...  Show more

UPDATE 4/13/21: Since this episode published, there has been some evidence linking the Johnson & Johnson coronavirus vaccine to rare blood clots. As of April 13, there were six cases in the U.S. out of more than 6.8 million doses, and one person had died. The CDC and FDA have rec ...  Show more