learning stories

 
Sleeping is generally considered to be an absolute waste of time. It's a necessity, yes, but you can't actually do anything while asleep. A new study seems to show that it may be possible for humans to learn things while unconscious, potentially making sleep useful for once.
 
Transcranial Direct Stimulation is a way to significantly improve how fast you can learn things by running an electrical current through your skull. Last time we checked, your skull is where your brain lives, and your brain doesn't like being zapped, so don't try this at home. Or pay some company called GoFlow for a kit that'll totally let you try this at home.