Astronomers have found gigantic radio circles that are like sounds from another world.
For the past century, we have spent an inordinate amount of time gazing into the abyss of the cosmos. And as our space technology improves, astronomers are making ground-breaking discoveries that have provided some answers and a few new questions as to what is going on in the vastness of space.
How would you react to sounds emerging from space that have never been heard?
How we discovered 10 billion “new worlds” beyond our own
A mere thirty years ago, we had no clue as to whether other stars had planets.
Since then, our technology has proven that nearly every star has at least one planet in its orbit. This revolutionized science as we now understand that there may be as many as 10 billion Earth-like planets in the Milky Way galaxy alone.
Dark energy is the latest space phenomenon that has confounded and confused even the best and brightest minds in modern-day society.
Thanks to our scientific prowess, we now know that sunsets on Mars are actually blue. The universe is far more colorful than what we can make out with our eyes alone.
We are only now beginning to scratch the surface of the great beyond
The Apollo missions were a landmark achievement for mankind, sending people further away from Earth than ever before.
But getting to the moon is a challenge. So far, only 12 people have set foot on the cheese-looking celestial body of rock. And the last time we set our sights on the moon was over 50 years ago.
To be fair, NASA has been speeding up its plan to return to the moon in the near future.
Despite over 60 years of searching for any sign of extraterrestrial life out there, we have yet to find any concrete evidence of life outside of Earth. In the grand scope of time, we have only recently started searching. So, the consensus is that perhaps we have not had enough time to get a response from alien life.
Astronomers have seen everything from a “space volcano” erupting in the deepest parts of the galaxy to finding possible future homes in habitable zones around the cosmos.
However, a recent study, “RAD@home discovery of extragalactic radio rings and odd radio circles: clues to their origins,” published in the Monthly Notices of the Royal Astronomical Society, has found a strange sound being emitted from space.
Ghostly rings in the deep: “Odd radio circles” have radio scientists excited
A team of citizen scientists has discovered three extremely rare, ring-shaped radio structures in space.
The team was able to make the discovery by regular visual inspection of radio telescope data. The three distant giant radio circles have been identified and named as the team dives deeper into the data found. As we study our own star, these superstructures in space have puzzled the best minds down here on Earth.
Galactic radio circles are known as Odd Radio Circles, which are faint structures of magnetized plasma that span hundreds of thousands of light-years.
The aftermath of black hole “superwinds”: Giant space circles
The team noted that by simply studying data from home-based telescopes, they were able to conclude that these structures were likely caused by explosive, supermassive black holes in distant galaxies far, far away from us.
The study has found that the gigantic radio circles may have formed from galactic superwinds, jet deflections, or possibly form vortex bubbles in space.
Citizen scientists have made some of the most significant findings out in space. How will these gigantic radio circles out there affect our space-based knowledge and the way we study other phenomena in the darkness of the universe?