Cleaning and cooling: yawning’s possible purpose
New evidence says you don’t wait to exhale as your yawns chill and flush the brain
Reflections on the brain
Researchers put their heads together at the 2017 Society for Neuroscience conference – to spectacular effect P Rajendran As far as going meta goes, the annual Society for Neuroscience conference,…
Getting zapped for science
A researcher finds out what makes an electric eel leap out of the water and deliver repeated shocks to his forearm