Latest Science and Society News

Teenage alcohol consumption may be influenced more by a date's friends than his or her own friends, according to Penn State and Ohio State criminologists.

Troops evacuated from Iraq and Afghanistan with headaches unlikely to return to duty; heavy helmets a major factor

 

Some scientists argue that the cultural and educational differences between trained scientists and native peoples are too large for the latter's data to be relied on in environmental studies.  Now, researchers led by Stanford ecologist José Fragoso have demonstrated – in a multi-year environmental study of 48,000 square kilometers of the Amazon – that adapting data collection and verification systems to local cultures can make the resulting data as reliable as that collected by researchers.

One in four women in the UK have experienced physical or sexual abuse from their husband or a partner. A programme of training and support for GPs, practice nurses and GP receptionists can substantially increase the identification of women experiencing domestic violence and their referral to specialist advocacy services, according to new research from the University of Bristol, published today in The Lancet.

Autism is normally diagnosed between the ages of 2 and 3. But new research is finding symptoms of autism spectrum disorders in babies as young as 12 months. If children could be diagnosed earlier, it might be possible to help them earlier—and maybe even stop them from developing autism, according to the author of a new paper published in Current Directions in Psychological Science, a journal of the Association for Psychological Science.

Can we feed the 9 billion-plus people anticipated to live on this planet in 2050 without destroying Earth's life support systems? A team of researchers from the U.S., Canada, Sweden, and Germany concluded that it can be done –– by creating a recipe for globally sustainable agriculture.