Breakthrough Listen, an initiative to find signs of intelligent life in the universe, has detected 15 brief but powerful radio pulses emanating from a mysterious and repeating source – FRB 121102 – far across the universe.
Astronomy
Aug 30, 2017
3
2856
Using the Canadian Hydrogen Intensity Mapping Experiment (CHIME) telescope, astronomers have identified eight new repeating fast radio burst (FRB) sources. The finding, reported in a paper published August 9 on arXiv.org, ...
China's Five-hundred-meter Aperture Spherical Radio Telescope, known as FAST, is the world's most sensitive listening device. The single-dish radio telescope is made of 4,450 individual panels that scan the sky, detecting ...
Astronomy
Sep 9, 2019
2
298
Astronomers have found only the second example of a highly active, repeating fast radio burst (FRB) with a compact source of weaker but persistent radio emission between bursts. The discovery raises new questions about the ...
Astronomy
Jun 8, 2022
1
858
Artificial intelligence is invading many fields, most recently astronomy and the search for intelligent life in the universe, or SETI.
Astronomy
Sep 10, 2018
1
911
The 'Cow' is not alone; with the help of W. M. Keck Observatory on Maunakea in Hawaii, astronomers have discovered two more like it—the 'Koala' and a similar mysterious bright object called CSS161010. This trio of fast ...
Astronomy
May 26, 2020
2
693
A Canadian-led team of scientists has found the second repeating fast radio burst (FRB) ever recorded. FRBs are short bursts of radio waves coming from far outside our Milky Way galaxy. Scientists believe FRBs emanate from ...
Astronomy
Jan 9, 2019
4
272
Astronomers at MIT and elsewhere have detected a strange and persistent radio signal from a far-off galaxy that appears to be flashing with surprising regularity.
Astronomy
Jul 13, 2022
2
3955
For more than a decade, astronomers across the globe have wrestled with the perplexities of fast radio bursts—intense, unexplained cosmic flashes of energy, light years away, that pop for mere milliseconds.
Astronomy
Jan 6, 2020
7
1643
A strange phenomenon has been observed by astronomers right as it was happening - a 'fast radio burst'. The eruption is described as an extremely short, sharp flash of radio waves from an unknown source in the universe. The ...
Astronomy
Jan 19, 2015
15
3054
