How Science Created Morons

Lots of us spend HOURS a day sitting on our bums. And we’re often told that this is terrible for us — even that it could be as bad for our health as smoking. But how bad is it really? And can exercise or standing desks help make up for all those hours on the couch?? We dig into w ...  Show more

We’re hearing a ton about the marvels of testosterone from influencers, celebrities, and even government officials. They say we should be thinking about our T levels, topping them off with extra if they’re too low. And we’re told that the benefits of testosterone are HUGE: that w ...  Show more

Today we uncover an invisible killer hidden, for over a hundred years, by reasonable disbelief. Science journalist extraordinaire Carl Zimmer tells us the story of a centuries-long battle of ideas that came to a head, with tragic consequences, in the very recent past. His late ...

It's no secret that genius and eccentricity are related, but scientists can be downright weird. In this episode, Julie and Robert explore the bizarre lives of history's greatest scientists. Tune in to learn more about clairvoyant dwarves, Tesla and more.

Could we create an atmospheric sun shield to halt the effects of global warming? Should we? Neil deGrasse Tyson, Chuck Nice, and Gary O’Reilly are joined by climate scientist Daniele Visioni and sociologist Holly Jean Buck to explore the science and ethics of deliberately alte ...