Brain teasers are puzzles that boost your critical thinking capabilities. These puzzles improve the brain function by ...

Help Register Login Login Hi, %{firstName}% Hi, %{firstName}% Games Car rental A new study suggests the answer may be yes. Research published Feb. 9 in the journal Alzheimer’s & Dementia found that ...

Add Yahoo as a preferred source to see more of our stories on Google. Research shows that even mild COVID-19 can lead to the equivalent of seven years of brain aging. Victor Habbick Visions/Science ...

A long-running study shows that unhealthy, ultraprocessed diets at age two are linked to lower IQ scores in children by age six and seven.

A child’s brain develops at lightning speed in the first few years of life. According to a new study, what toddlers eat during this window may shape how well they think and learn in future several ...

Let's talk about IQ. Like it or not, the concept of IQ is still with us. How often do you read a book and the IQ of a character is referred to? Or you turn on the news and find out that a defendant's ...

Intelligence shows up in more ways than just the work you produce, it's also in relationships and community. These 11 phrases ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. From the very early days of the pandemic, brain fog emerged as a significant ...