Jan 31, 2013 by Sergio Prostak

A gaseous compound called hydrogen sulfide may play a wide-ranging role in staving off aging, according to a team of scientists from University of South...

Jan 30, 2013 by Sergio Prostak

A team of chemists from Finland and Canada has been able to identify the mechanism that enables some non-metal compounds to mimic the reactivity of their...

Jan 30, 2013 by Sergio Prostak

Scientists at Brigham Young University say posts on Twitter could be helpful to health officials looking for a head start on flu outbreaks. In a study,...

Jan 29, 2013 by Sergio Prostak

Sexual selection can be inferred from the fossil record, according to a new paleontological study appearing in the journal Trends in Ecology and Evolution. Sexual...

Jan 29, 2013 by Sergio Prostak

According to a new study, conducted by Prof Nicolas Guéguen of the University of South Brittany, France, if you are serious about your flirting and hope...

Jan 28, 2013 by Sergio Prostak

An international team of astronomers using ESA’s XMM-Newton Space Observatory has identified a pulsar that is able to dramatically change the way...

Jan 25, 2013 by Sergio Prostak

An international team of astronomers using the Subaru Telescope has detected a stellar companion and a Jupiter-sized exoplanet orbiting the star GSC 03547-01402...

Jan 25, 2013 by Sergio Prostak

A team of Australian scientists has found that regular aspirin consumption is associated with an increased risk of a disease called age-related macular...

Jan 24, 2013 by Sergio Prostak

An international team of scientists has sequenced nuclear and mitochondrial DNA extracted from remains of a 40,000-year-old human found at the Tianyuan...

Jan 24, 2013 by Sergio Prostak

In a new study, Buffalo University geneticists have demonstrated how defects in an important neurological pathway in early development may be responsible...

Jan 23, 2013 by Sergio Prostak

A new far-infrared view of Betelgeuse – the nearest red supergiant star to our planet – obtained with ESA’s Herschel Space Observatory reveals...

Jan 23, 2013 by Sergio Prostak

An international team of astronomers led by Dr Sebastien Muller of the Chalmers University of Technology has made the most precise measurement ever of...

Jan 22, 2013 by Sergio Prostak

A study led by British planetary scientists has provided evidence that auroras occur on a number of very low mass stars and brown dwarfs, collectively...

Jan 22, 2013 by Sergio Prostak

Cambridge University scientists have proved the existence of four-stranded ‘quadruple helix’ DNA structures – known as G-quadruplexes – within...

Jan 21, 2013 by Sergio Prostak

According to a new study conducted by German astronomers Dr Valeri Hambaryan and Dr Ralph Neuhauser, an intense blast of high-energy radiation that struck...

Jan 21, 2013 by Sergio Prostak

Australian astronomers have discovered how supermassive black holes grow – and it’s not what was expected. Researchers have believed that...

Jan 18, 2013 by Sergio Prostak

According to Dr Julien Benoit and his colleagues from the University of Science and Technology in Montpellier, France, an Eocene skull fossil discovered...

Jan 16, 2013 by Sergio Prostak

An international team of astronomers led by Dr Alyssa Goodman of the Harvard-Smithsonian Center for Astrophysics has identified a bone-like filament in...

Jan 16, 2013 by Sergio Prostak

Astronomers using NASA’s Galaxy Evolution Explorer have spotted what they say is the biggest spiral galaxy ever seen. This image shows the giant...

Jan 15, 2013 by Sergio Prostak

German geneticists have found evidence of substantial gene flow between Indian populations and Australia about 4,230 years ago. 4,000 years ago, Australia...