We've all heard the best approach to solve a problem is to "sleep on it." It turns out there may be more truth to this adage ...

NPR's Short Wave talks about babies' perceptions of rhythm, how sleep may help us solve puzzles and why snakes may be able to fast so long.

Dreams appear to allow the brain to break free creatively in ways the conscious mind can not In A Nutshell Researchers successfully steered people’s dreams toward specific unsolved puzzles by playing ...

One brain teaser that's currently stumping people involves fixing the equation shown below by making a small adjustment. This ...

New research now shows how dreams during REM sleep help the brain rethink problems and find creative solutions naturally.