Skip to main content

Reset your password

Please enter the e-mail address you used to register to reset your password

Note: The verification e-mail to change your password should arrive immediately. However, in some cases it takes longer. Don't forget to check your spam folder.

If you haven't received the e-mail in 24 hours, please contact customerservices@ioppublishing.org

Registration complete

Thank you for registering with Physics World
If you'd like to change your details at any time, please visit My account

Close
Cosmology

Cosmology

Home » Astronomy and space » Cosmology » New imaging technique could change how we look at certain objects in space

New imaging technique could change how we look at certain objects in space

27 Nov 2024 Isabelle Dumé
Two images of jets of charged particles emerging at high speeds from a supermassive black hole. In one image, the jets are seen pointing towards the observer, and look like two dots. In the second image, the jets are seen as if they were side-on, and look like messy waves.
From a different angle: Images of jets of charged particles emerging at high speeds from a supermassive black hole show how they appear from different angles as we rotate our view from front-to-side and back. (Courtesy: Lawrence Rudnick/MeerKAT Radio Telescope)
A new imaging technique that takes standard two-dimensional (2D) radio images and reconstructs them

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
Isabelle Dumé is a contributing editor to Physics World
Back to Cosmology Cosmology

Read previous Millions of smartphones monitor Earth's ever-changing ionosphere

Read next Optimization algorithm gives laser fusion a boost

Discover more from Physics World

Related jobs

Related events

Copyright © 2026 by IOP Publishing Ltd and individual contributors