Society for Science & the Public, which publishes Science News, uses cookies to personalize your experience and improve our services. For more information on how we use cookies on our websites, visit our Cookie Policy.
News Health & Medicine

Fewer dopamine receptors makes for risky business 

Brain-scanning study in people sees link between personality, dopamine system

By Laura Sanders

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 Health & Medicine

  1. PIGS
    Health & Medicine

    4 reasons not to worry about that ‘new’ swine flu in the news

    By Erin Garcia de Jesus
  2. Janice Brown being released from a hospital in California
    Health & Medicine

    Why COVID-19 is both startlingly unique and painfully familiar

    By Aimee Cunningham
  3. people sitting at distanced tables in a restaurant
    Health & Medicine

    Here’s what we’ve learned in six months of COVID-19 — and what we still don’t know

    By Erin Garcia de Jesus
  4. farmers market in Davis, California
    Health & Medicine

    Why scientists say wearing masks shouldn’t be controversial

    By Tina Hesman Saey
  5. brain MRI images
    Health & Medicine

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

    By Laura Sanders
  6. Doctor and patient in Beni, Congo
    Health & Medicine

    The second-worst Ebola outbreak ever is officially over

    By Helen Thompson
  7. coronavirus,
    Health & Medicine

    Millions of COVID-19 cases in the U.S. may have gone undiagnosed in March

    By Tina Hesman Saey
  8. nurse with COVID-19 patient
    Health & Medicine

    Preventing dangerous blood clots from COVID-19 is proving tricky

    By Aimee Cunningham

From the Nature Index

Paid Content