ATNF - Australia Telescope National Facility
- Operates the Australia Telescope, a set of radio telescopes in New South Wales. These telescopes are used, individually or together, to study
objects in the Universe ranging from the remains of dead stars to entire galaxies.
The Very Small Array (VSA)
- in Tenerife (Canary Islands). Designed to study
fluctuations in the Cosmic Microwave Background (CMB) thought to originate from the period immediately following the big bang. Operated by Cambridge and Manchester Universities (UK).