A team of international scientists has isolated a very close relative of the Severe Acute Respiratory Syndrome coronavirus (SARS-CoV) from horseshoe bats in China, confirming them as the origin of the virus responsible for the 2002-3 pandemi, which killed 774 people of the 8094 people infected and led to diagnosed cases across the world, impacting international travel and trade.

Wind farms can be part of our future energy mix assuming the cost of offshore turbine energy versus their efficiency can be made manageable. A new computer projection found a better way to arrange the turbines is a step in the right direction. A team from the University of Delaware found that staggering and spacing out turbines in an offshore wind farm can improve performance by as much as 33 percent. 

A team of psychologists have determined that stress eating is more of a yo-yo than a simple pattern; they say stress eaters show a dynamic pattern of eating behavior that could have benefits in non-stressful situations. 

A brain imaging study says that babies can learn lullabies while still in utero.

The paper focused on 24 women during the final trimester of their pregnancies. Half of the women played the melody of Twinkle Twinkle Little Star to their babies five days a week for the final stages of their pregnancies. 

The brains of the babies who heard the melody while in the womb reacted more strongly to the familiar melody both immediately and four months after birth when compared with the control group. The authors conclude that fetuses can recognize and remember sounds from the outside world well before they are born.  

Both drug-eluting stents (DES) with biocompatible polymers and DES with biodegradable polymers were associated with low major adverse coronary events, demonstrating the non-inferiority of the biocompatible polymer stents in patients undergoing percutaneous coronary intervention (PCI).

The findings of the SORT-OUT VI trial were presented today at the 25th annual Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium. Sponsored by the Cardiovascular Research Foundation (CRF), TCT is the world's premier educational meeting specializing in interventional cardiovascular medicine.

Glioblastoma multiforme (GBM) is a brain cancer that kills approximately 13,000 Americans a year. It is aggressive and incurable.

A research team has demonstrated delivery of a therapeutic delivered using nanotechnology that turns off a critical gene in this complex cancer, increasing survival rates significantly - in animals.

The drug is designed to target a specific cancer-causing gene in cells. The drug simply flips the switch of the troublesome oncogene to "off," silencing the gene, which knocks out the proteins that keep cancer cells immortal.