A single protein in the brain influences arousal of despair, according to new study in mice. Brain biopsies revealed that mice trying hardest to escape shocks had highest levels of delta-FosB - which may also help humans avoid hopelessness & helplessness.
A machine that helps you take power naps at the flick of a switch, squeeze 8 hours of sleep into 2 or 3 hours. Transcranial magnetic stimulation induces slow brain waves and deep sleep, according to scientific researchers...