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Mysterious blasts of intense energy, known as fast radio bursts, are coming from massive galaxies, scientists have said. Fast radio bursts were first found in 2017, when scientists spotted that ...
The answer to the myserious radio signal found by astronomers may lie with two dwarf stars locked together in a dance of mutual gravitation Astronomers tell how they tracked mystery space radio ...
Lasting less than 10 millionths of a second, these super-quick signals from deep space are a head-scratching mystery. Fast Radio Bursts Were Already Mind-Boggling. Now They're Even Faster.
Astronomers have detected one of the most distant and energetic mysterious fast radio bursts in space, a millisecond-long blast of radio waves that traveled 8 billion years to reach Earth.
The VLA is a multi-purpose instrument designed to allow investigations of many astronomical objects, including radio galaxies, quasars, pulsars, supernova remnants, gamma-ray bursts, radio-emitting stars, the sun and planets, astrophysical masers, black holes, and the hydrogen gas that constitutes a large portion of the Milky Way galaxy as well ...
An independent detection of the bursts at 1.4 GHz by the STARE2 [15] team established that the burst, now named FRB 200428, is similar to the fast radio bursts (FRBs) at extragalactic distances with their report that the fluence of the burst must be >1.5 MJy ms, [16] more than a thousand times that reported by CHIME.
Cosmic noise, also known as galactic radio noise, is a physical phenomenon derived from outside of the Earth's atmosphere. It is not actually sound, and it can be detected through a radio receiver , which is an electronic device that receives radio waves and converts the information given by them to an audible form.
A powerful radio burst detected in 2022 originated from a rare “blob” of seven galaxies located 8 billion light-years from Earth, according to new research.