Health and Science News

Subscribe to Health and Science News feed Health and Science News
The latest health and science news. Updates on medicine, healthy living, nutrition, drugs, diet, and advances in science and technology. Subscribe to the Health & Science podcast.
Updated: 43 min 17 sec ago

No More Bromine: Coke, Pepsi Drop Controversial Ingredient

Tue, 05/06/2014 - 1:43pm

Chemistry is complicated; that includes ingredients in artificially flavored fizzy drinks. Soda makers bowed to pressure to drop brominated vegetable oil, but its safety hasn't been very well studied.

» E-Mail This

A Faster Human: Are We Unique In Our Ability To Get Better?

Tue, 05/06/2014 - 12:41pm

For decades, the speed of racehorses and dogs has stagnated. But humans keep getting faster. On the 60th anniversary of the first time a human ran a mile in under four minutes, we ponder why.

» E-Mail This

Chemist Turns Software Developer After Son's Cancer Diagnosis

Tue, 05/06/2014 - 2:37am

The parents of a young boy made a terrible discovery while looking through photographs they had taken of him as a baby. They noticed a white dot where a black pupil should have been.

» E-Mail This

Monterey Bay An 'Ocean Buffet Open For Business' This Spring

Tue, 05/06/2014 - 2:31am

Thanks to upwelling, an influx of marine and wildlife is taking place in one of the world's largest underwater canyons in California.

» E-Mail This

Even Penguins Get The Flu

Mon, 05/05/2014 - 11:03pm

Adelie penguins, which breed in huge colonies on the rocky Antarctic Peninsula, harbor a version of the avian influenza virus. But this strain doesn't make humans or the birds sick.

» E-Mail This

USGS: Okla. Fracking Has Increased Chance Of 'Damaging Quake'

Mon, 05/05/2014 - 7:42pm

The U.S. Geological Survey and its state counterpart issued a joint statement saying magnitude 3.0 temblors had increased by 50 percent since October.

» E-Mail This

Max Planck Goes To Florida, Invites Brain Scientists To Join

Mon, 05/05/2014 - 3:25pm

Germany's famous Max Planck Society has opened a brain research institute in Jupiter, Fla. It's another move in the international competition to attract the best brain researchers.

» E-Mail This

The Lime Shortage: Still Messing With Your Margarita

Mon, 05/05/2014 - 11:03am

Several factors are straining lime production in Mexico from heavy rains to a disease infecting trees. But criminal gangs are adding to the high prices by stealing from orchards and hijacking trucks.

» E-Mail This

Computer Game Eyewire Aides Scientist Mapping Eye Nerve Cells

Mon, 05/05/2014 - 4:00am

MIT scientist Sebastien Seung at MIT invented the game to help him make a map of the cells in the mammalian retina. A year later, he says the game is producing valuable science.

» E-Mail This

Climate Change Warming Up Business In The Arctic

Sun, 05/04/2014 - 3:53pm

Climate change has caused rapidly melting ice and thawing permafrost in the Arctic. Once inhospitable to business ventures, economic forecasters are now predicting some $100 billion will be invested there over the next decade. NPR's Arun Rath talks with Isaac Arnsdorf of Bloomberg about the boom.

» E-Mail This

Listen To These Lovely Cats. No, Actually, Don't

Sun, 05/04/2014 - 4:05am

They are so sleek, so graceful, with such gorgeous eyes, tufted ears — but then they speak. And you think, "Oh no! Why? Why?"

» E-Mail This

Playing Matchmaker To Empty Jobs And Those Seeking Them

Sat, 05/03/2014 - 5:04pm

Hundreds of thousands are out of work, yet employers say they struggle to fill positions. Oil refineries in L.A. often have temporary work, but even entry-level jobs require specialized training.

» E-Mail This

Organic Farming Factions Spat Over Synthetic Substances

Sat, 05/03/2014 - 6:18am

There's a long list of pesky exceptions to the rules organic farmers have to follow for using pesticides and fertilizers. This week, a battle erupted over those exceptions.

» E-Mail This

How A Pan, A Lamp And A Little Bit Of Water Can Trap A Stink Bug

Fri, 05/02/2014 - 3:08pm

It's stink bug season. Robbie Harris of WVTF offers a new trap for these odorous pests: a low-tech solution thought up by Virginia Tech scientists, which can be made for just a couple of bucks.

» E-Mail This

Rock-Paper-Scissors Strategy Could Be More Than Mere Child's Play

Fri, 05/02/2014 - 12:03pm

Scientists have found that the game is less random than it appears because winners tend to replay their winning choice and losers try something else — but according to a predictable pattern.

» E-Mail This

'Wassup, Sheep?' He Asked

Fri, 05/02/2014 - 9:37am

How come so many species of domesticated animal — dogs, pigs, cows, ducks, geese, rats, horses — have smaller brains than their wild ancestors? Oh, and humans too!

» E-Mail This

Out Of Skin Cells, Sperm: A 'Provocative' Fertility Treatment

Thu, 05/01/2014 - 3:54pm

Scientists made human sperm from the skin of men who couldn't make their own sperm naturally. If they prove this actually works, it could mean new ways to treat male infertility.

» E-Mail This

Contagious Aphrodisiac? Virus Makes Crickets Have More Sex

Thu, 05/01/2014 - 3:11pm

Researchers have stumbled on a virus that makes crickets horny before it kills them. Inducing your host to mate more is a great way for a virus to spread its own genes.

» E-Mail This

For Red Deer, Iron Curtain Habits Die Hard

Thu, 05/01/2014 - 3:04pm

Two decades after a Cold War-era fence came down, red deer in the Czech Republic remain reluctant to cross into Germany — a fact suggesting that some deer are capable of teaching certain behaviors.

» E-Mail This

'Provocative' Research Turns Skin Cells Into Sperm

Thu, 05/01/2014 - 2:48pm

Scientists were able to make immature sperm cells. If they can make the sperm viable, researchers could help men who thought they'd never have kids. But the findings also raise ethical questions.

» E-Mail This

Pages

©2014 WLRH PUBLIC RADIO

Address

WLRH Public Radio
UAH Campus
John Wright Drive
Huntsville, AL 35899

Get Directions

Phone

LOCAL:
(256) 895-9574

TOLL-FREE:
(800) 239-9574