In laboratory experiments conducted on human cell lines at the Johns Hopkins Kimmel Cancer Center, scientists have shown that people carrying certain mutations in two hereditary cancer genes, BRCA2…

Currently approved flu vaccines are less effective in the elderly, yet an estimated 90% of influenza-related deaths occur in people over 65. A paper published on January 23rd in PLOS Pathogens…

A team of scientists, led by principal investigator David D. Schlaepfer, PhD, a professor in the Department of Reproductive Medicine at the University of California, San Diego School of Medicine, has…

Soils of southern South America, including Patagonia, have endured a high frequency of disturbances from volcanic eruptions, earthquakes, landslides, and erosion. In addition, massive fires in the…

An editorial in this month's edition of Global Heart (the journal of the World Heart Federation) suggests the world of medicine could be experiencing its final days of the stethoscope, due to the…

NEW YORK, NY (January 22, 2014) — Columbia University Medical Center (CUMC) researchers have identified a gene, called matrix metalloproteinase-9 (MMP-9), that appears to play a major role in motor…

This news release is available in German. Each cell in our body is unique. Even cells of the same tissue type that look identical under the microscope differ slightly from each other. To…

The findings of the scientists of the Institute of Diabetes and Regeneration Research (IDR) at Helmholtz Zentrum München (HMGU) provide new insights into the molecular regulation of stem cell…

Can last meals reveal something the innocence of guilt of individuals on death row? Some have argued there is significance embedded in death row last meal decisions. Famously/weirdly, cop-killer…

The ribosome can be thought of as a decryption device housed within the cell. It is able to decipher the genetic code, which is delivered in the form of messenger ribonucleic acid (mRNA), and…

The search for extraterrestrial life goes on, sort of. We do it, as half-heartedly as we do anything in space, because we're more afraid of being alone than finding another civilization. Or vice…

Setting the stage for possible advances in pain treatment, researchers at The Johns Hopkins University and the University of Maryland report they have pinpointed two molecules involved in…

Neuroscientists from the University of Leicester, in collaboration with the Department of Neurosurgery at the University California Los Angeles (UCLA), are to reveal details of how the brain…

Bigger really is better – at least it was for early prehistoric life. A NASA research group featuring University of Toronto Mississauga professor Marc Laflamme has helped to explain why some…

MAYWOOD, Il. – Physical activity significantly extends the lives of male cancer survivors, a new study of 1,021 men has found. During the period while the men were followed, those who expended…

Scientists have mapped the genetic changes that drive tumors in rhabdomyosarcoma, a pediatric soft-tissue cancer, and found that the disease is characterized by two distinct genotypes. The genetic…

CAMBRIDGE, Mass-- Flexible, layered materials textured with nanoscale wrinkles could provide a new way of controlling the wavelengths and distribution of waves, whether of sound or light. The new…

AMHERST, Mass. – Introducing a new approach that combines evolutionary and engineering analyses to identify the targets of natural selection, researchers report in the current issue of Evolution that…

ESO's Very Large Telescope has been used to create the first ever map of the weather on the surface of the nearest brown dwarf to Earth. An international team has made a chart of the dark and light…

On January 29 at 1430 UTC/9:30 a.m. EST, the Joint Typhoon Warning Center dropped System 91S from formation alert status, but the low pressure area still has a medium chance for development in the…