News

College students’ views on evolution are shaped significantly more by religiosity than education, according to a survey of Southern students by University of Alabama researchers.

Ebola, as with many emerging infections, is likely to have arisen due to man’s interaction with wild animals – most likely the practice of hunting and eating wild meat known as ‘bushmeat’. A team of researchers led by the University of Cambridge and the Zoological Society of London (ZSL) has surveyed almost six hundred people across southern Ghana to find out what drives consumption of bat bushmeat – and how people perceive the risks associated with the practice.

Beer yeasts produce chemicals that mimic the aroma of fruits in order to attract flies that can transport the yeast cells to new niches, report scientists from VIB, KU Leuven and NERF in the reputed journal Cell Reports. Interestingly, these volatile compounds are also essential for the flavor of beverages such as beer and wine.

Using satellite observations and a large suite of climate models, Lawrence Livermore scientists have found that long-term ocean warming in the upper 700 meters of Southern Hemisphere oceans has likely been underestimated.

President Obama today (Oct. 3) announced a new group of recipients of the National Medal of Science and National Medal of Technology and Innovation--the nation's highest honors for achievement and leadership in advancing the fields of science and technology. The honorees will receive their medals at a White House ceremony later this year.

Georgia Institute of Technology researchers have developed a novel method for improving silicon-based sensors used to detect biochemicals and other molecules in liquids. The simplified approach produces micro-scale optical detection devices that cost less to make than other designs, and provide a six-fold increase in sensitivity to target molecules.













