Ever feel like you're falling right before you drift off to sleep and suddenly jolt awake? Scientists say those weird body ...

A new study suggests that sleep and wakefulness are two ends of a continuum. We can dream while awake and plan while asleep.

Each night, our brains cycle through hours of activity that remain surprisingly mysterious. Even though much of that time is spent dreaming, scientists still don't fully understand what the brain is ...

The truth is that we love learning weird things. It becomes even more fascinating when those weird things involve human ...

You might think that dreams are confined to the realms of deep sleep - but we can also experience them while awake, according ...

Coffee can help you stay awake. But what does caffeine actually do to your brain once you're asleep? Using AI, a team of researchers has an answer: it affects the brain's 'criticality'. Caffeine is ...

Have you ever been so exhausted that you feel basically half-asleep? Turns out, that may be what’s literally going on in your brain, according to a new study published in Nature.more In a study of ...

Neuroscientists studying the shifts between sleep and awareness are finding many liminal states, which could help explain the disorders that can result when sleep transitions go wrong Yasemin ...