ASKAP multiple landscape backview.
One of the few examples of a fast radio burst and the slow-moving, star forming gas in its origin galaxy has been linked together – thanks to observations from a CSIRO telescope.
Magnetic fields billions of light years away offer clues to the nature of intense flashes from the sky known as fast radio bursts.
For years, astronomers have been detecting incredibly powerful pulses from the cosmos, without a confirmed source. Recent advances in astronomy are getting us closer to the solution.
Researchers used a radio telescope in New Mexico to study a particularly interesting fast radio burst.
Astronomers studying fast radio bursts recently discovered one that repeats, has a persistent radio signal and originated in a galaxy much closer than it should have.
Some of the MeerKAT’s 64 dishes, which astronomers use to collect huge amounts of data.
© South African Radio Astronomy Observatory (SARAO)
Complementary science will be at the heart of the Square Kilometre Array.
Mysterious blasts of radio waves from across the universe called fast radio bursts are getting more attention from astronomers.
Fast radio bursts are the focus of a young and fascinating field of astronomy. Researchers just released data on more than 500 new bursts, quadrupling the total number of detected events.
Australian astronomers are part of a prize-winning team that was the first to pinpoint the location of a fast radio burst. But there is much we still don’t know about these mysterious bursts.
Panorama of the spectacular night sky over some of the ASKAP antennas at the MRO.
Credit: Alex Cherney/CSIRO
Visitors are discouraged from the remote desert location where powerful telescopes are listening to the universe.
Diligence, technological progress and a little luck have together solved a 20 year mystery of the cosmos.
Cosmologists had only been able to find half the matter that should exist in the universe. With the discovery of a new astronomical phenomenon and new telescopes, researchers just found the rest.
A view from CSIRO’s Australian SKA Pathfinder (ASKAP) radio telescope antenna 29, with the phased array feed receiver in the centre, Southern Cross on the left and the Moon on the right.
For the first time scientists have located the home galaxy of a one-off fast radio burst. Here’s how they did it – and what they learned about the galaxy.
An artist’s impression of fast radio bursts in the sky above the Australian SKA precursor, ASKAP.
OzGrav, Swinburne University of Technology
Perhaps precisely because they are so elusive, Fast Radio Bursts have received a lot of attention in the years since their discovery.
Antennas of CSIRO’s Australian SKA Pathfinder (ASKAP) radio telescope first picked up the Fast Radio Burst.
Astronomers think they’ve identified which galaxy was the source of a blast radio energy, over in a fraction of a second. And it’s much closer to us than the others detected, so far.
Central antennas of the Australia Square Kilometre Array Pathfinder.
We still don’t know what causes these mysterious Fast Radio Bursts deep in the universe, but we’ve detected a whole new batch of them.
HIRAX prototype dishes at Hartebeesthoek Astronomy Observatory near Johannesburg.
By sharing a location with the SKA, HIRAX will be able to conduct science in “radio-clear” skies across its wide frequency range.
ASKAP at night.
It used to take weeks to find any of these mysterious signals from deep in space but when the new telescope started looking it found one within days. Then another.
Artist’s impressiong of the Square Kilometre Array, which will revolutionise our ability to detect fast radio bursts.
SKA Project Development Office and Swinburne Astronomy Productions - Swinburne Astronomy Productions for SKA Project Development Office
A technological revolution in astronomical observations could be the key to understanding the perplexing phenonenon known as ‘fast radio bursts’ from outer space.
Scientists knew the mystery signals were close by the Parkes radio telescope: but what was the source?
Astronomers used to probing the universe always knew that strange signals detected by the Parkes radio telescope were coming from somewhere closer to home. But finding the source was the tricky bit.
A fast radio burst was detected live at Parkes in May 2014.
Astronomers are trying to improve their hunt for rapid bursts of radio emission in the universe called Fast Radio Bursts (FRBs) so they can better observe these mysterious events, which are thought to…
Artist’s composite of the CSIRO’s 64m Parkes Radio Telescope showing an extragalactic radio burst appearing briefly, far from the Milky Way’s disk.
CSIRO/Harvard/Swinburne Astronomy Productions
How many electrons are there in the universe? That may seem nigh on impossible to calculate – let alone comprehend – but the discovery of a new population of astrophysical events called Fast Radio Bursts…