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December 2, 2024 at 11:58 PM. ... Three years ago, scientists recorded a mysterious repeating radio signal from outer space that couldn't easily be explained. Now, ...
November 7, 2024 at 8:58 AM (AFP via Getty Images) Mysterious blasts of intense energy , known as fast radio bursts, are coming from massive galaxies , scientists have said.
A new machine learning-operated algorithm just detected eight new radio signals coming from five stars that are 30 to 90 lightyears away. While the signals probably aren’t from extraterrestrials ...
The radio telescopes are sensitive enough to detect "Earth-leakage" levels of radio transmission from stars within 5 parsecs, [4] and can detect a transmitter of the same power as a common aircraft radar from the 1,000 nearest stars. [12] The Green Bank Telescope began operations in January 2016, and the Parkes Telescope from October 2016. [4]
An astronomical radio source is an object in outer space that emits strong radio waves. Radio emission comes from a wide variety of sources. Radio emission comes from a wide variety of sources. Such objects are among the most extreme and energetic physical processes in the universe .
The radio signal was detected during 30 hours of observations conducted by Breakthrough Listen through the Parkes Observatory in Australia in April and May 2019. [ 8 ] [ 9 ] As of December 2020, follow-up observations had failed to detect the signal again, a step necessary to confirm that the signal was a technosignature .
A new type of stellar object has been discovered releasing energetic bursts of radio waves every 22 minutes. ... been releasing pulses of radio waves in space for decades. ... Black Friday 2024 ...
In 1967, a radio signal was detected using the Interplanetary Scintillation Array of the Mullard Radio Astronomy Observatory in Cambridge, UK, by Jocelyn Bell Burnell. The signal had a 1.337 302 088 331-second period (not in 1967, but in 1991) and 0.04-second pulsewidth. [4] It originated at celestial coordinates 19 h 19 m right ascension, +21 ...