Even one night of poor sleep can leave you feeling dazed and groggy the next day. Dr Juthani shares 5 hacks to boost brain function and make daily tasks easier.

Sleeping fewer than 4.5 hours and more than 6.5 hours per night is associated with cognitive decline, according to researchers. In a recent study published in Oxford Academic's Brain, a team from the ...

If you’ve ever woken up from a strange, vivid dream and thought what was that about? Good news. Science is finally catching ...

Study suggests that sleep deprivation can damage memory linked to recognising familiar people, but caffeine may help restore ...

Summary: Researchers dismantled the classic assumption that a person’s ability to easily fall asleep after a cup of coffee ...

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Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored ...

Share on Pinterest Data from five population studies suggest that better sleep may help protect cognitive function in adults. Image credit: ismagilov/Getty Images. A new analysis looking at data from ...

This video segment adapted from NOVA scienceNOW considers the purpose of sleep and, in particular, the connection it shares with memory. By studying the dreams of rats, researchers are hoping to gain ...

The essential mineral supporting muscle function, sleep, and cardiovascular health ...

In humans, aging is often associated with changes in sleeping patterns, cognitive abilities and functional network connectivity (i.e., the strength with which activity in different brain regions ...