News Neuroscience

Sleep deprivation hits some brain areas hard

Some regions resist drowsiness, while others falter without slumber

sleep-deprived people

SLUGGISH  Brain regions involved with problem solving are especially slow to respond when sleep-deprived, a new study shows.

Stock-Asso/Shutterstock

By Rachel Ehrenberg

This article is only available to Science News subscribers.

Subscribers, enter your e-mail address to access our archives.

Not a subscriber?

Science News is a nonprofit.

Support us by subscribing now.

More Stories from Science News on Neuroscience

  1. dog looking at human
    Neuroscience

    Your dog’s brain doesn’t care about your face

    By Laura Sanders
  2. nerve cells and a tiny robot
    Neuroscience

    Tiny, magnetically controlled robots coax nerve cells to grow connections

    By Laura Sanders
  3. Mouse mom with pups
    Neuroscience

    A mother mouse’s gut microbes help wire her pup’s brain

    By Carolyn Wilke
  4. mouse eating
    Neuroscience

    Newly discovered cells in mice can sense four of the five tastes

    By Carolyn Wilke
  5. patient on life support
    Neuroscience

    New guidance on brain death could ease debate over when life ends

    By Laura Sanders
  6. Three women running
    Neuroscience

    Boosting a liver protein may mimic the brain benefits of exercise

    By Laura Sanders
  7. brain MRI images
    Health & Medicine

    Strokes and mental state changes hint at how COVID-19 harms the brain

    By Laura Sanders
  8. Mouse smelling cheese
    Neuroscience

    How to make a mouse smell a smell that doesn’t actually exist

    By Laura Sanders

From the Nature Index

Paid Content