A new study linked dominance, aggression and testosterone levels to wearing red in sports.
Applying painless but targeted electrical stimulation to parts of the brain that play a role in number manipulation may improve math skills.
Saudi Arabia says it has dedicated nine additional laboratories to help investigators track the SARS-like virus.
Up to 20 percent of children in the United States suffer from a mental disorder.
The research "will lead inexorably to cloning to produce a live born child," said bioethicist O. Carter Snead.
Traumatic brain injury, one of the signature wounds of war, has also been linked to an increased risk of suicide.
The authors of the study call for greater efforts in preventing children's exposure to lead in the first place.
The camera created by a research team at the University of Illinois mimics insects' bulging eyes. It features 180 micro-lenses.
At high temperatures, a substantial part of the heat that reaches the food arrives in the form of infrared light waves.
Scientists are interested in using them to create transplant tissue for treating disease.
Copyright © 2013. All rights reserved.