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environment general science genetics health and medicine space technology January 20, 2003 
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Sort by: headline date showing 1 to 25, out of 294 found

Nano Designer (video) - January 16, 2003
Silicon chips have made everything electronic smaller, faster, and cheaper. Now scientists are working to make circuits so small, we won’t see them at all.

Worm Fat (video) - January 15, 2003
Geneticists report they’ve identified hundreds of genes that appear to make worms either fat or slim. And this may lead to big new anti-fat drugs.

Eye Spy (video) - January 14, 2003
Infants are more likely to view an object when another person looks with open, not closed, eyes.

Infector Detector (video) - January 09, 2003
Tiny gold particles could help speed the diagnosis of diseases.

Satellite Steering (video) - January 07, 2003
Engineers have built a car that uses satellites to help you steer.

Catching Up On Sleep (video) - January 07, 2003
Why it’s important to catch up on your sleep.

Dying To Be Thin (video) - January 02, 2003
Doctors are searching for a genetic cause for eating disorders.

Barflies (video) - December 31, 2002
Drunk flies are helping geneticists understand alcoholism

Cloned Child (video) - December 27, 2002
With the reported birth of the first human clone comes a renewed campaign to outlaw reproductive cloning.

Virtually Vulnerable (video) - December 26, 2002
Researchers say your everyday Internet communications can be tapped to perform calculations.

Lift to the Heavens (video) - December 24, 2002
Could an incredibly tiny, uniquely strong structure could make a space elevator?

Sinking City (video) - December 19, 2002
Low-lying, coastal cities around the world are in a battle with nature that threatens to wash them away.

How to Talk to Kids (video) - December 17, 2002
New research shows that the way we speak to children has a huge effect on their language comprehension.

Killer’s Brain (video) - December 17, 2002
For years police and psychologists have been trying to get inside voilent minds.Now they’re getting closer than ever.

Stem Cell Shakes (video) - December 12, 2002
Brain scientists have found a solution for how to turn stem cells into the kind of nerve cells they want.

Taste the Difference (video) - December 10, 2002
Studies indicate that overweight people may get more pleasure from eating.

Stress and Socializing (video) - December 10, 2002
Do you eat or need to be around people when you’re stressed? Scientists are studying the nerve cells of tiny worms to find out why.

Of Mouse and Man (video) - December 04, 2002
Why is the publishing of the mouse genome so exciting? Just about all medical advances that benefit human patients are first studied in mice.

ADHD Brain Size (video) - December 03, 2002
Children with attention deficit hyperactivity disorder (ADHD) have smaller brains than average. Scientists have looked into whether medication is to blame.

Fancy Pants (video) - December 03, 2002
One scientist has used nanotechnology to invent fabric that actually repels spills.

Kid Concussions (video) - November 28, 2002
Athletes don’t like to be sidelined, but a concussion can kill if it is ignored. Now a computer program can determine when it’s safe for an athlete to get back in the game.

Egg Regs (video) - November 26, 2002
Thousands of women donate their eggs for infertile couples, but eggs also hold the promise of cures for many diseases. Now as the demand for eggs grows, women’s health advocates are already worrying about how to protect egg donors.

Fetal Alcohol Hope (video) - November 21, 2002
Despite warnings, some women still drink alcohol while pregnant, and each year thousands of babies are born brain damaged. New research suggests there may be hope.

Clothes That Change Color (video) - November 19, 2002
A new thread might make retail returns things of the past. You’ll be able to change the colors of your clothes to suit yourself, whenever you please.

Imaging Antidepressant Accuracy (video) - November 14, 2002
A simple one-hour brain scan could predict who will respond to an antidepressant and who will not.

Sort by: headline date showing 1 to 25, out of 294 found

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