Health

Pair of physicists endorse continuing time change in the US

Putting the clocks forward does not affect the length of the daylight period—a natural phenomenon beyond human control—but rather makes it possible to optimize its use by using early morning light for activities and thus ...

Other

Novartis says to buy Medicines Company for $9.7 bn

Swiss pharmaceuticals giant Novartis announced over the weekend it would dish out $9.7 billion (8.8 billion euros) to acquire US firm Medicines Company, in a move aimed at boosting its cardiovascular treatment portfolio.

Genetics

A gene mutation for excessive alcohol drinking found

UK researchers have discovered a gene that regulates alcohol consumption and when faulty can cause excessive drinking. They have also identified the mechanism underlying this phenomenon.

Medical research

Newly identified antibodies may improve pneumonia vaccine design

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered how a novel type of antibody works against pneumococcal bacteria. The findings, which could improve vaccines against pneumonia, appear ...

Psychology & Psychiatry

Copying is social phenomenon, not just learning, say scientists

Mimicking the behaviour of mum and dad has long been considered a vital way in which children learn about the world around them. Now psychologists at The University of Nottingham have shown that copying unnecessary behaviour ...

Psychology & Psychiatry

Scientists discover the truth behind Colbert's 'truthiness'

Trusting research over their guts, scientists in New Zealand and Canada examined the phenomenon Stephen Colbert, comedian and news satirist, calls "truthiness"—the feeling that something is true. In four different experiments ...

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