COVID 19, Insomnia, and the Importance of Sle...

People with aphantasia can’t visualize images in their mind’s eye. Ask them to picture an apple and they see a blank screen. Aphantasia researcher Joel Pearson, PhD, discusses how scientists are developing new methods to measure aphantasia beyond self-reports; how aphantasia may ...  Show more

Most of us could look at a decades-old yearbook and recognize many of the faces of our former classmates -- but humans aren't the only ones with this remarkable ability. Laura Simone Lewis, PhD, of the University of California, Santa Barbara, discusses her research on the long-te ...  Show more

Today’s Masterclass episode is all about sleep. Three experts on sleep share their tips and advice for how you can sleep both longer and deeper and the benefits sufficient sleep can have for your body.

In this episode, 

“The more logical you are in your approach to your sleep, the more you’re going to screw it up,” says sleep specialist Rafael Pelayo, MD. Pelayo is a clinical professor of psychiatry and behavioral sciences at the Stanford Center for Sleep Sciences and Medicine and the author of ...  Show more

Improving the quality of our sleep is arguably the single most effective thing that we can do to reset our brains and recharge our bodies, yet many of us just aren’t getting enough. But what is the optimal amount of sleep and what can we do if we struggle to get enough? I’m delig ...  Show more

Ever notice that after a bad night’s sleep, your body seems to yearn for comfort food? In our inaugural episode we’ll pull back the covers on the science of sleep, exploring its effects on our health and how it plays a role in keeping our waistlines and our hearts healthy.We talk ...  Show more