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 Life

Tiny human almost-brains made in lab

Stem cells arrange themselves into a version of the most complex human organ

LIKE A BRAIN  A cross section of a lab-grown approximation of a human brain reveals several features, including neurons (green) and neuron-producing stem cells (red).

Madeline A. Lancaster

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 Life

  1. amyloid
    Health & Medicine

    A once-scrapped Alzheimer’s drug may work after all, new analyses suggest

    By Laura Sanders
  2. Stentor roeseli
    Life

    A single-celled protist reacts to threats in surprisingly complex ways

    By Jonathan Lambert
  3. Illustration of a modern human skull and a Neandertal skull
    Humans

    A gene tied to facial development hints humans domesticated themselves

    By Tina Hesman Saey
  4. devil worm
    Animals

    Devil worm genes hold clues for how some animals survive extreme heat

    By Sofie Bates
  5. Pallas’s long-tongued bat
    Life

    A tree in Brazil’s arid northeast rains nectar from its flowers

    By Jake Buehler
  6. birth control pills
    Neuroscience

    Is taking birth control as a teen linked to depression? It’s complicated

    By Laura Sanders
  7. beer
    Health & Medicine

    A dose of ketamine could lessen the lure of alcohol

    By Laura Sanders
  8. brain lesions
    Health & Medicine

    A protein helps disease-causing immune cells invade MS patients’ brains

    By Sofie Bates

From the Nature Index

Paid Content