Animals Being Jerks (rebroadcast)
They’re cute and cuddly. But they can also be obnoxious. Science writer Mary Roach has numerous...
52:55
It was a radical idea a century ago, when Einstein said space and time can be bent, and gravity...
54:40
Skeptic Check: Data Bias (rebroadcast)
Sexist snow plowing? Data that guide everything from snow removal schedules to heart research...
53:35
Above the Arctic Circle, much of the land is underlaid by permafrost. But climate change is...
54:15
Every second, lightning strikes 50 to 100 times somewhere. It can wreak havoc by starting...
53:31
Animals experience the world differently. There are insects that can see ultraviolet light, while...
54:08
Skeptic Check: Heal Thyself (rebroadcast)
Do we still need doctors? There are umpteen alternative sources of medical advice, including...
53:50
They look like a cross between a beaver and a duck, and they all live Down Under. The platypus...
53:23
Rip Van Winkle Worm (rebroadcast)
Your shower pipes are alive. So are your sinks, books, and floorboards. New studies of our homes...
53:50
The James Webb Space Telescope has turned its golden eye on the cosmos. The largest, most...
55:08
Ready to become a space emigre? For half a century, visionaries have been talking about our...
53:35
Skeptic Check: Shared Reality (rebroadcast)
One of the many shocking aspects of the Capitol attack was that it revealed how thoroughly the...
54:44
Sci-Fi From the Future (rebroadcast)
Are you ready to defer all your personal decision-making to machines? Polls show that most...
53:50
Flush with Excitement (rebroadcast)
The toilet: A ubiquitous appliance that dates to the time of Shakespeare. But billions of people...
53:50
Feet Don't Fail Me (rebroadcast)
Standing on your own two feet isn’t easy. While many animals can momentarily balance on their...
55:08
You are getting sleeeepy and open to suggestion. But is that how hypnotism works? And does it...
54:45
Thinking small can sometimes achieve big things. A new generation of diminutive robots can enter...
53:50
Do we have physical evidence of the last day of the dinosaurs? We consider fossilized fish in...
53:23
DNA is Not Destiny (rebroadcast)
Heredity was once thought to be straightforward. Genes were passed in an immutable path from...
54:44
Birds have it going on. Many of these winged dinosaurs delight us with their song and brilliant...
54:05
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