Days after the FDA issued new draft guidance that may be softer on devices making certain kinds of medical claims, the FTC has reminded companies that it also has regulatory power over health claims ...

Add Yahoo as a preferred source to see more of our stories on Google. When you're learning something new, your brain is using acetylcholine, a neurotransmitter that has been shown to be deficient in ...

Are Brain Games All They Claim to Be? Brain-training games have surged in popularity as anxiety about age-related cognitive decline grows. The appeal is clear: many of us want to keep our brains young ...

Add Yahoo as a preferred source to see more of our stories on Google. Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years have ...

A still from brainHQ's Double Decision, one of the games in the study. (Courtesy brainHQ) With age comes a natural decline in cognitive function, even among otherwise healthy adults without dementia.

With age comes a natural decline in cognitive function, even among otherwise healthy adults without dementia. A new study finds that a cognitive training program may boost production of a brain ...