Deep space transmission reaches Earth 8 billion years later

UNDATED (WKRC) – A deep space transmission reached Earth eight billion years later.

According to Earth.com,astronomers recently discovered a mysterious and powerful burst of radio waves that reached the Earth after traveling through space for eight billion years.

Fast radio burst (FRB) 20220610A is believed to be the most distant and energetic radio signals ever observed, according to the outlet, which described FRBs as very powerful flashes of radio waves that last for only milliseconds.

According to Earth.com, the exact origins of FRBs both intrigue and perplex scientists, as we’re still unsure what, or who, is sending those bursts of energy. The outlet added that the nature of the signals challenges our current understanding of the universe due to their origins from far beyond the Milky Way galaxy, which indicates events and processes that researchers are only just beginning to understand.

FRBs were first discovered back in 2007. Since then, they have been a source of fascination to the scientific community across the world, per the outlet.

Dr. Stuart Ryder, an astronomer at Macquarie University in Australia, is working alongside a team of scientists to unravel the mysteries behind FRBs, telling Earth.com that the team used the Australian Square Kilometre Array Pathfinder (ASKAP) to detect the bursts and locate their origins.

According to Earth.com, researchers said FRB 20220610A emitted energy that was equivalent to what the sun produces in 30 years, and believe it may have been linked to magnetars, which are highly energetic remnants that are left behind after a star explodes.

Professor Ryan Shannon said that FRBs could help scientists “weigh” the universe, as the amount of matter that we can detect isn’t the amount cosmologists theorize should exist.

“More than half of the normal matter that should exist today is missing,” Professor Shannon told the outlet.

According to Earth.com, FRBs possess the unique ability to “sense” ionized material in nearly vacant space, which could allow scientists to measure any matter located between galaxies.

When speaking to the outlet, Professor Shannon said that “missing” matter could exist outside our visual spectrum, in spaces where it’s too hot and diffuse to observe with conventional methods.

The outlet reported that FRBs are believed to be common cosmic events, with Professor Shannon hoping that future radio telescopes, which are currently under construction, will be able to detect thousands more.