Science

The Two-Way
2:54 pm
Thu August 15, 2013

Meet The Olinguito, The Newest Member Of The Raccoon Family

The olinguito is the first carnivore species to be discovered in the Western Hemisphere in 35 years.
Courtesy of Mark Gurney

Originally published on Mon August 19, 2013 4:44 pm

Scientists have just solved a case of mistaken identity. It involves a creature that looks like a cross between a house cat and a teddy bear, and it lives high up in the cloud forests of the Andes.

For over 100 years, scientists thought this animal was a well-known member of the raccoon family. Specifically, they thought it was a critter called the "olingo." But one scientist recently took another look and realized he had an entirely new species on his hands.

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Shots - Health News
1:16 pm
Thu August 15, 2013

Chronic Insomnia? Hitting The Treadmill Could Help ... Eventually

Can't sleep? Run down? Keep exercising.
CSA_Images iStockphoto.com

Originally published on Mon August 19, 2013 9:32 am

Studies on exercise and sleep come up with the same conclusion time after time: If you want to hit the hay earlier and sleep better, get a good cardio workout.

But if you're already sleep-deprived, don't expect a 30-minute run or stint on the elliptical to knock you out quicker tonight.

The sleep-boosting effects of exercise can take a few months to kick in for people who suffer insomnia, scientists report Thursday in the Journal of Clinical Sleep Medicine.

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Author Interviews
12:41 pm
Thu August 15, 2013

Of Neurons And Memories: Inside The 'Secret World Of Sleep'

iStockphoto.com

Originally published on Thu August 15, 2013 1:13 pm

What happens in our brains while we're asleep? That's one question neuroscientist Penelope Lewis is trying to answer. She directs the Sleep and Memory Lab at the University of Manchester in England. Her new book is The Secret World of Sleep: The Surprising Science of the Mind at Rest.

Lewis joins Fresh Air's Terry Gross to talk about how sleep affects memory, and how REM sleep can affect depression.


Interview Highlights

On how sleep makes memory stronger

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The Two-Way
12:00 pm
Thu August 15, 2013

What's Up With That, Doc? Researchers Make Bunnies Glow

Those are bright bunnies. (The photo shows the two that have the "glowing gene," along with their siblings.)
University of Hawaii's John A. Burns School of Medicine

Originally published on Thu August 15, 2013 12:44 pm

Like cats and other animals before them, a couple of rabbits are now among the animals that have been genetically manipulated so that they glow green under a black light.

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The Two-Way
11:49 am
Thu August 15, 2013

'Mature' Galaxies Around Not Long After Big Bang, Study Says

Chart showing galaxy formation 11 billion years ago.
ESA/Hubble

Originally published on Thu August 15, 2013 2:42 pm

Astronomers using the Hubble Space Telescope to peer some 11 billion light-years into space and as many years back in time have seen something they didn't expect: fully formed galaxies when the universe was still quite young.

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