Genetics

Healthy people carry disease-causing mitochondrial DNA mutations

(Medical Xpress)—For the first time, researchers have discovered that disease-causing mutations in mitochondrial DNA (mtDNA) are common in healthy individuals, according to a Cornell study published July 7 in the Proceedings ...

Medical research

Research finds men who eat garlic smell more attractive

The beneficial health properties of garlic are well known, but researchers at the University of Stirling and Charles University in Prague have uncovered another less well known and surprising property – that the body odour ...

Psychology & Psychiatry

When it comes to our brains, there's no such thing as normal

There's nothing wrong with being a little weird. Because we think of psychological disorders on a continuum, we may worry when our own ways of thinking and behaving don't match up with our idealized notion of health. But ...

Neuroscience

Video games improve the visual attention of expert players

Action real-time strategy video games such as World of Warcraft, Age of Empires, and Total War are played by millions. These games, which can be won through strategic planning, selective attention, sensorimotor skills, and ...

page 4 from 40