The world's population is getting healthier and part of that reason for that is sanitation - but a larger population and a still limited infrastructure means a complex and multi-dimensional approach…

British people may not like blood rain but Sahara Desert dust is not traveling 2,000 miles over an ocean just to make their cars dirty - it also helps cool things down.  Researchers have…

Genetic variation is important in a healthy population and recombination, or crossing-over, which occurs when sperm and egg cells are formed and segments of each chromosome pair are interchanged, is…

Every day, thousands of people need donated blood but blood transfusions require that the blood type of the donor match that of the recipient., unless it is blood without A- or B-type antigens,…

Economic sanctions and divestment campaigns are attractive but often flawed tactics for accomplishing international political goals. The social stigma the campaigns create often fails to match the…

"B.W. Lee also carries much of the responsibility for calling the Higgs boson the Higgs boson, mentioning repeatedly 'Higgs scalar fields' in a review talk at the International Conference on High…

Self-driving cars are expected to revolutionize the automobile industry. Rapid advances have led to working prototypes faster than most people expected. The anticipated benefits of this emerging…

Scientists have mapped the human genes triggered by the phytonutrients in soy, revealing the complex role the legume plays in both preventing and advancing breast cancer. Compounds in minimally…

New genetic testing of Iñupiat people currently living in Alaska's North Slope has determined the migration patterns and ancestral pool of the people who populated the North American Arctic over the…

Some of the ocean's underwater volcanoes did not erupt from hot spots in the Earth's mantle but instead formed from cracks or fractures in the oceanic crust, which would help explain the spectacular…

Climate change may have been be responsible for the abrupt collapse of civilization on the fringes of the Tibetan Plateau around 2,000 B.C. - but it wasn't the modern political connotation of climate…

Researchers have developed a mouse model of brain-metastatic breast cancer and found the potential of stem-cell-based therapy to eliminate metastatic cells from the brain and prolong survival is…

Blocked blood vessels can quickly become dangerous so it's often necessary to replace them, either by another vessel taken from the body or with artificial vascular prostheses. A new project has…

Most of the time, we learn only gradually, incrementally building connections between actions or events and outcomes. But there are exceptions--every once in a while, something happens and we…

Most psychiatric disorders - including depression -- do not predict future violent behavior, according to a longitudinal study of delinquent youth. Some delinquent youth with current psychiatric…

A new study found that alternative providers of primary care in the UK's NHS do not perform as well as traditional GP practices. Alternative providers have been contracted to offer primary care in…

Since 2006, some schools have been giving up desks in the belief that sedentary education is doing a disservice to children. Another study adds to that debate. The Texas A&M Health Science Center…

Researchers have described the role of the calcium sensing receptor (CaSR) in causing asthma, a disease which affects 300 million people worldwide, by using mouse models of asthma and human airway…

Up to 6 out of 1,000 children worldwide may be on the spectrum of an autistic disorder (ASD) and 50 percent of those kids demonstrate serious and disruptive behavior, including tantrums, aggression,…

What happens when a patient with multiple sclerosis (MS) who is clinically stable stops taking their medication? An international, multi-site study found almost 40 percent of patients had some…