Month: November 2012

Astronomers have discovered vast comet belts surrounding two nearby planetary systems known to host only…

Researchers have developed a computer-based test that could help heavy drinkers reduce their alcohol consumption.

Scientists have broadened our understanding of how cells regulate silencing of the X chromosome in…

A team of Ecuadorian and American scientists have discovered a new species, belonging to a…

Researchers have discovered an alternative mechanism for activating rhe oncogene Ras that does not require…

A short burst of moderate exercise enhances the consolidation of memories in both healthy older…

Physicians should take a serious look at tools and strategies used in behavioral economics and…

Researchers have determined that heavily indebted medical students choosing primary care careers will experience difficulty…

Scientists have discovered that injecting a novel human protein into muscle affected by Duchenne muscular…

Permafrost covering almost a quarter of the northern hemisphere contains 1,700 gigatonnes of carbon, twice…