Using a MWA telescope, a crew of Australian-Italian astronomers have discovered a cosmic phenomenon that seems like a jellyfish. They studied the info , and as they grew to become down the frequency, we noticed a jellyfish-like structure begin to emerge.

This new area jellyfish, is bright at regular FM radio frequencies and disappears at 200 MHz emission. Until now, astronomers haven’t observed such disappearing extragalactic emissions.

Using the telescope, astronomers observed a cluster of galaxies referred to as Abell 2877. They found the cluster for 12 hours at 5 radio frequencies among 87.5 and 215.5 megahertz.

“This steep spectrum has been difficult to explain . We’ve had to undertake a few cosmic archaeology to recognize the conventional historical past tale of the jellyfish.”

“Our operating idea is that round 2 billion years ago, multiple supermassive black holes from many galaxies spewed out effective jets of plasma. This plasma faded, went quiet, and lay dormant.”

“Then pretty recently, matters happened—the plasma began out blending at an identical time as very mild surprise waves professional the system. This has reignited the plasma, lights up the jellyfish and its tentacles for us to locate out .”

“The jellyfish is over a third of the Moon’s diameter while located from Earth however can simplest be seen with low-frequency radio telescopes. Most radio telescopes can’t achieve observations this low way to their layout or location.”

“The SKA are going to be lots of instances greater touchy and feature a long way higher decision than the MWA, so there may also be much different mysterious radio jellyfish ready to be discovered as soon as it’s operational.”

“We’re near construct an tool to shape a excessive decision, speedy frame-charge film of the evolving radio Universe. it's going to display us from the number one stars and galaxies thru to this day.”

“Discoveries like the jellyfish simplest trace at what’s to return . It’s an exciting time for every body in search of answers to essential questions on the cosmos.