Health & Science

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Millions of Americans use opioids to relieve pain. But many also struggle with addiction.

This week, a report in JAMA, the journal of the American Medical Association, found that nonopioid painkillers — like acetaminophen and ibuprofen — were as effective as opioids at treating chronic back, hip and knee pain, and with fewer side effects.

Health & Alcohol: The Facts

Mar 9, 2018
Centers for Disease Control

Harmful use of alcohol is a major public health problem in the United States, and Georgia is no exception.

In light of a new study that finds non-opioid painkillers are just as effective as opioids in treating certain types of chronic pain, Dr. Ajay Wasan, professor and vice chair for pain medicine at the University of Pittsburgh Medical Center, answers questions from listeners about opioids and chronic pain.

A growing shortage of psychiatrists across the U.S. is making it harder for people who struggle with mental illness to get the care they need — and the lack of federal funding for mental health services may be to blame.

Emperor penguins are known to be social and curious. But you probably didn't know that they are also reasonably good at framing a video shot.

When an expeditioner with the Australian Antarctic Division left his camera on the ice while visiting a penguin colony, the birds quickly hustled over to investigate.

It's worth noting that the penguins did not actually push the record button – it was already rolling — but did manage to produce a hilarious 38-second video.

When you talk about traditional Scandinavian foods, you end up talking about porridge. In a cold climate, only certain grains could thrive — namely barley and oats. Their warm mush was a building block of early Nordic foodways, and is still a staple.

Now, an everyday bowl of plain old grain mush hardly sounds controversial. But in the middle of the 19th century, Norway was gripped with a series of public debates that later became known as the Norwegian Porridge Feud. Really.

Adam Frank is a co-founder of the 13.7 blog, an astrophysics professor at the University of Rochester and author of the upcoming book Light of the Stars: Alien Worlds and the Fate of the Earth. His scientific studies are funded by the National Science Foundation, NASA and the Department of Education.

"India is the diabetes capital of the world!"

That was a headline two years ago in the Times of India. And that's not a case of media hype. India has a huge diabetes problem: nearly 70 million people are grappling with the disease.

Kang Lee: Can Technology Detect Our Hidden Emotions?

Mar 9, 2018

Part 4 of the TED Radio Hour episode Decoding Our Emotions.

About Kang Lee's TED Talk

Developmental researcher Kang Lee says scientists can detect emotions by reading subtle physiological signals beneath the surface of our skin.

About Kang Lee

Part 3 of the TED Radio Hour episode Decoding Our Emotions.

About Lisa Feldman Barrett's TED Talk

Identifying basic emotions in others — like fear, sadness or anger — seems instinctive, but psychologist Lisa Feldman Barrett says we're doing more guesswork than we think.

About Lisa Feldman Barrett