Neuroscience

masha krasnova-shabaeva via Flickr CC / https://flic.kr/p/4set22

How much sleep do you need and how do you get it? We explore these and other sleep-related questions with the latest on sleep research.

Flickr-Anselmo Sousa

The media often portray Sweden as a modernist utopia where blond-haired trend makers export upbeat pop music, hip furniture and meat balls, and parents enjoy unparalleled family leave. On today’s show we debunk the myth of the Scandinavian utopia. Then, we’ll talk about the clear difference between ordinary obsession and the disease known as obsessive-compulsive disorder. And Bill Littlefield talks about his favorite sportswriters, and reads from his new collection of athletics-inspired poetry.

Listen to the full show and click Read more for individual segments.


Paul Burnett and Clint McMahon via Flickr Creative Commons

Wherever you live, whatever you’re into, human beings respond to music. Brain researchers have found that listening to music not only makes you feel good – it alters your brain physiologically. To find out more we, talked to Dr. Robert Zatorre,  Neuroscientist at the Montreal Neurological Institute at McGill University.

Alice via flickr Creative Commons / flic.kr/p/9Qcvg9

Have you ever heard someone say, “I can be a little bit OCD”? On today’s show: the clear difference between ordinary obsession and the disease known as obsessive-compulsive disorder.And we’ll stay in the cerebral realm for a look at music’s affect on the human brain, and its power to evoke feelings of sadness, serenity, and awe.  

Listen to the full show and click Read more for individual segments.

11.4.14: Winners & Losers

Nov 4, 2014
Garry Night via flickr Creative Commons

While we can’t predict the outcome of the midterm elections, two things are certain: there will be winners and there will be losers.  Today’s show is all about winning and losing, starting with the brain chemistry of champions. And we’ll examine the victors and the vanquished in the natural world through the parasite-host relationship.

Plus, we’ll take a look back at political losers throughout history, including Samuel Tilden, who never got over his loss to Rutherford B. Hayes in 1876.

Listen to the full show and click Read more for individual segments.

@Doug88888, Gerry Balding, Sarah0s, Adam Cohn, Mark Evans, Ross Pollock, Don LaVange, Giorgio Raffaelli & hey tiffany! via flickr Creative Commons

Today on Word of Mouth - laughing! And why we do it. We're getting science-y with the giggles before moving on to a less-than-scientific community: psychics. Then, the art of the brain takes over with a look at graphic novel that takes place inside the brain. Finally, what happens to digital art, and how do we restore it?

Listen to the full show and click Read more for individual segments

Janet Ramsden via flickr Creative Commons

For a long time, the study of dreams was marred in mysticism and pseudo science to warrant academic respect. But in the 1970’s, a man named Stephen LaBerge gained a measure of credibility for his research into the phenomenon called “lucid dreaming”, but he ultimately remained on the fringes of mainstream science.  In more recent years, films like Inception and The Matrix have been increasing public interest into the mysteries of the dream-state. Mirroring this rise in pop culture appeal, lucid dream research is beginning to move out of the fringes and into the scientific mainstream. Dorian Rolston is a freelance writer covering cognitive science, mental health, and the mind. His article on the work of Stephen LaBerge, and new efforts to understand lucid dreaming appeared in the online publication, Matter.

via sptimmortalityproject.com

Billions of dollars are spent each year to prevent death. We invest in research and treatment of disease; in improving safety; and in educating people to live healthier, longer lives. Yet with all of technological and scientific capability, what do we know of what happens after death? John Martin Fischer is professor of philosophy at University of California at Riverside. He was awarded a 5 million dollar grant to study the afterlife. He’s launched “The Immortality Project." The money will go towards sponsoring conferences and scientific, philosophical, and theological research that advances understanding of immortality and belief in immortality.

Telepathic Rats

Apr 1, 2013
via telegraph.co.uk/video

Mr. Spock’s Vulcan ability to transfer his consciousness into another being was a technique he used on numerous occasions in the Star Trek franchise. His colleague Dr. McCoy was, on several occasions, an unwitting recipient of the 'green blooded, inhuman' Spock’s consciousness…impossible science fiction, right? Well, maybe not. Recently, we came across a story about scientists creating telepathic rats in a lab at Duke University. On the line to tell us more is Douglas Heaven, who wrote about the experiment for New Scientist Magazine.

Peter O via Flickr Creative Commons

Ever wonder whether hard facts play a part in changing a person's mind? Turns out, not so much. Boing Boing's Maggie Koerth-Baker wrote about the real influences on choice for The New York Times Magazine.

(Photo by Adam Kuban via Flickr Creative Commons)

Bet you can’t eat just one. The Lays potato chip campaign plays on the idea of snacking out of control. From Oprah to "The Biggest Loser," people describe themselves like addicts, needing one more bite of fatty, salty, sugary foods, knowing full well that remorse will follow their mouthful of pleasure.

A Body at Play...

Mar 23, 2012

We've all seen wildlife documentaries showing young animals—lion cubs, perhaps—wrestling, chasing, pouncing on their siblings. Observe household puppies and kittens and you'll see the same behavior: young animals at play.

Play is defined as spontaneous, energetic behavior with no apparent purpose or goal. But whenever there's considerable expenditure of energy, a closer look is warranted. There may not be apparent goals, but the true benefits of play are being recognized by a growing number of disciplines.