Humans
We summarize the week's scientific breakthroughs every Thursday.
- Humans
Where’s the Book?
Innovative curricula are moving science education away from a reliance on textbooks.
- Health & Medicine
Drug helps against certain breast cancers
In some patients, the drug trastuzumab, also called Herceptin, slows breast cancer that has spread to other organs.
- Health & Medicine
Narcoleptic dogs still have their day
Evidence from studies with dachshunds and poodles is suggesting that these small breeds may serve as better models than larger dogs, such as Labrador retrievers, for the more genetically complex narcolepsy in people.
- Humans
Science Talent Search winners shine bright
Science Service and Intel announced the winners of the 2001 Science Talent Search.
- Health & Medicine
Cancer cells have a ticket to ride
Cancer cells may spread using the same system that immune system cells use to move through the body.
- Health & Medicine
Gene links eyelids and early menopause
A gene that orchestrates ovary and eyelid development may be the key to early-onset menopause.
- Humans
Errant Texts
New studies lambaste popular middle-school science texts for being uninspiring, superficial, and error-ridden.
- Health & Medicine
Berry promising anticancer prospects
Twelve years ago, scientists uncovered a mechanism to explain why the folk remedy of eating cranberries fights urinary tract infections. It now appears that the medicinal powers of the pucker-inducing berries might extend to breast cancer as well. Cranberry Marketing Committee For years, Najla Guthrie and her colleagues at the University of Western Ontario in […]
- Humans
I do solemnly swear. . .
An international science organization is surveying codes of ethics from around the world as a first step towards considering whether scientists globally need an analog of the Hippocratic Oath.
- Humans
High court gives EPA a partial victory
The U.S. Supreme Court ruled that the Environmental Protection Agency can implement tougher controls on tiny airborne particulates that can get deep inside people's lungs.
- Health & Medicine
Making Sense of Centenarians
The number of centenarians is expected to double every ten years, making this formerly rare group one of the fastest-growing in the developed world. Researchers are turning to studies of the oldest old to determine how genes, lifestyle, and social factors contribute to longevity.
- Health & Medicine
New drug to treat blood poisoning
For the first time, a drug has reduced deaths from severe sepsis, a life-threatening immune reaction occurring in 750,000 people in the United States each year.
