Skip to main content
Dark matter and energy

Dark matter and energy

Ancient hydrogen reveals clues to dark matter’s identity

01 Mar 2018
Illustration of the early universe
Light and dark: did dark matter cool ancient hydrogen?
A potentially huge breakthrough in the study of dark matter has come from an unlikely source: radio

You’ve reached the limit of what you can view on Physics World without registering

If you already have an account on Physics World, then please sign in to continue reading

If you do not yet have an account, please register so you can

  • Access more than 20 years of online content
  • Choose which e-mail newsletters you would like to receive
Copyright © 2024 by IOP Publishing Ltd and individual contributors