Archive: 2/06/2008

Brown Argus butterfly sees positive effects of climate change

The Brown Argus butterfly Aricia agestis has expanded northwards in Britain during the last 30 years. It is thought that the recent expansion of the species is due to the increasing summer temperatures caused by global warming.

dateJun 02, 2008 in
shares0 comments 0

Keeping beer fresher

Scientists in Venezuela are reporting an advance in the centuries-old effort to preserve the fresh taste that beer drinkers value more than any other characteristic of that popular beverage. Their study, which identifies ...

dateJun 02, 2008 in
shares0 comments 0

Lead leaching and faucet corrosion in PVC home plumbing

Scientists in Virginia are reporting that home plumbing systems constructed with polyvinyl chloride (PVC) plastic pipes may be more susceptible to leaching of lead and copper into drinking water than other types of piping ...

dateJun 02, 2008 in
shares1 comments 0

New Fingerprint Breakthrough by Forensic Scientists

Forensic scientists at the University of Leicester, working with Northamptonshire Police, have announced a major breakthrough in crime detection which could lead to hundreds of cold cases being reopened.

dateJun 02, 2008 in
shares0 comments 0

Potential treatments from cryptic genes

Big pharma gave up on soil bacteria as a source of antibiotics too soon, according to research published in the June issue of Microbiology. Scientists have been mining microbial genomes for new natural products that may have ...

dateJun 02, 2008 in
shares0 comments 0