New research reveals that lower proportions of specific sleep stages are associated with reduced brain volume in regions ...

Think you're a genius? Spot who is truly rich in just 5 seconds! This tricky brain teaser will challenge your logic, IQ, and ...

In this mind-bending puzzle, there are three numbers that are visible - 21, 22, and 23. But there is a third number in this ...

A popular hypothesis for how the brain clears molecular waste, which may help explain why sleep feels refreshing, is a ...

Enter voluntary eye movement therapy — an unconventional but surprisingly effective method for rebooting your brain when you’re mentally stuck. While it might look bizarre to anyone watching ...

We don’t know who first said that the eye is the window to the soul, but if they were around today, they might well phrase it ...

Optical illusions challenge our perception, and this sunflower garden puzzle is no exception! A lone buzzing bee is cleverly ...

Need another reason to prioritize your sleep? Not spending enough time in the two deep stages of sleep — slow-wave and rapid eye movement, or REM, sleep — ...

Proving causation is a challenge in healthcare, legal cases, and scientific research. How can professionals confirm that an ...

We believe quality journalism should be available to everyone, paid for by those who can afford it. A teenager was diagnosed with an extremely rare brain tumour after noticing her pupil had expanded ...

A new study reveals how the brain reprocesses and refines memories during sleep, particularly those related to spatial ...

THIS sunny beach scene may have you longing for a seaside escape – but can you spot the one thing that doesn’t belong? The ...