Which came first, the chicken genome or the egg genome? Researchers have answered a similarly vexing (and far more relevant) genomic question: Which of the thousands of long stretches of repeated DNA…

Almost immediately after it is donated, human blood begins to lose a key gas that opens up blood vessels to facilitate the transfer of oxygen from red blood cells to oxygen-starved tissues. They also…

Residents of small isolated fishing villages on the northern peninsula of Newfoundland have participated in the ritual of “mumming” for centuries. According to the tradition, small groups of…

Scientists are on the trail of Iapetus' mysterious dark side, which seems to be home to a bizarre 'runaway' process that is transporting vaporised water ice from the dark areas to the white areas of…

Cornell researchers and Sathguru Management Consultants of India have successfully led an international consortium through the first phase of developing a pest-resistant eggplant. By about 2009 this…

A special protein can be injected into the body to reverse learning problems in mice that have an animal version of Alzheimer’s disease, Saint Louis University researchers have found. The protein --…

Social news acquisition: MSNBC buys Newsvine.

Using a molecular cellular compass, individual cells in complex organisms know which way is up or down, in epithelial cells known as apical-basal polarity. Determining the orientation is essential…

A nationwide study examining the safety of Tasers® used by law enforcement agencies suggests the devices are safe, causing a low occurrence of serious injuries. “This study is the first large,…

Fashionista’s after the latest in leather bags could soon have a ‘greener’ selection to choose from. Scientists in India have modified the tanning process making it far more eco-friendly, reports…

The Internet, personal computers, word processing and spreadsheets are so embedded in today’s society that it’s hard to remember that just 35 years ago they didn’t exist. Thomas Haigh, assistant…

The "health halos" of healthy restaurants often prompt consumers to treat themselves to higher-calorie side dishes, drinks or desserts than when they eat at fast-food restaurants that make no health…

Marijuana and its main psychoactive component, THC, exert a plethora of behavioral and autonomic effects on humans and animals. Some of these effects are the cause of the widespread illicit use of…

A team of researchers from China and the University of Oregon have developed an approach for neuroscientists to study how meditation might provide improvements in a person's attention and response to…

A combination of drugs widely used to treat infections caused by HIV appears to stop brain damage caused by the virus as well, according to a new study. The study involved 53 men and women with an…

Another article last week, Do Inferior Numbers Scare Women Away From Science And Engineering?, expressed concern that there aren't enough women ( and minorities ) in science, engineering and math. A…

Today's microdevices rely on external energy sources, severely limiting their mobility and autonomy in biofactory environments. New research by a group led by Dr. MinJun Kim at Drexel seeks to use a…

A new survey(C) released by Litozin joint health reveals that men and women who aim to keep fit, could in fact, be damaging their joints. Over two thirds (68%) of all active respondents who took part…

Cancer patients receiving chemotherapy have not noticed a restriction in their access to treatment following the enactment of the Medicare Prescription Drug, Improvement and Modernization Act of 2003…

Researchers in a multicenter international study state that if the HMMR gene becomes mutated it may increase a woman’s risk of breast cancer by more than a third. Further, the researchers found that…