Facebook can function as safety net for the bereaved

Neuroscientists have long noted that if certain brain cells are destroyed by, say, a stroke, new…

Who you are influences what you eat more than food shopping environment, study finds

Much attention and effort has focused on providing healthy food outlets in areas considered 'food deserts'…

First molecular genetic evidence of PTSD heritability discovered

The first molecular genetic evidence that genetic influences play a role in the risk of getting…

When Hollywood met neurosurgery

A team of computer engineers and neurosurgeons, with an assist from Hollywood special effects experts, reports…

Estimating wealth from outer space

Cities and villages illuminated at night are common in wealthy regions such as Europe. This is…

College students, worms help scientists find new genetic clues to sleep

Through a combination of experiments with college students and laboratory worms, researchers have identified the first…

Understanding the correct architectures of IMM proteins

Scientists have developed a new technique to understand the correct architectures of IMM proteins, using special…

Revolutionary method reveals impact of short circuits on battery safety

How lithium-ion (Li-ion) batteries behave under short-circuit conditions can now be examined using a new approach…

Chemotherapy drug may increase vulnerability to depression

A chemotherapy drug used to treat brain cancer may increase vulnerability to depression by stopping new…

80-year-old ‘viable’ anthrax strain debunked using advanced genomic sequencing

A strain of anthrax-causing bacterium thought to have been viable 80 years after a thwarted World…