Interference from human activity has always been a sticking point in astronomical observations. Radio astronomy is notoriously sensitive to unintentional interference—hence why there are "radio silent" zones near telescopes ...
Astronomy
Sep 25, 2025
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The most sensitive search to date for a persistent radio source associated with an extremely bright, non-repeating fast radio burst (FRB) has yielded no results, significantly narrowing the range of possible explanations ...
Astronomy
Sep 25, 2025
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46
An international collaboration of astronomers, including researchers from the University of Toronto, have detected the brightest Fast Radio Burst (FRB) to date—and have been able to pinpoint its location in a nearby galaxy ...
Astronomy
Sep 24, 2025
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488
Using the MeerKAT radio telescope, an international team of astronomers has performed observations of a galaxy cluster designated SPT-CLJ2337−5942. The observational campaign revealed the presence of an ultra-steep spectrum ...
The Event Horizon Telescope (EHT) collaboration, with a substantial contribution from the Max Planck Institute for Radio Astronomy (MPIfR), has unveiled new, detailed images of the supermassive black hole at the center of ...
Astronomy
Sep 16, 2025
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196
When the Square Kilometer Array (SKA) Observatory goes online later this decade, it will create one of science's biggest data challenges. The SKA Observatory is a global radio telescope project built in the Southern Hemisphere. ...
Astronomy
Sep 15, 2025
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68
Radio astronomy took another step forward recently, with the completion of Phase III of the Murchison Widefield Array (MWA) in Western Australia. We've reported before on how the MWA has investigated everything from SETI ...
Astronomy
Sep 8, 2025
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116
As Earth moves through space, it wobbles slightly. A team of researchers from the Technical University of Munich (TUM) and the University of Bonn has now succeeded in measuring these fluctuations in Earth's axis using a completely ...
Planetary Sciences
Sep 4, 2025
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159
Using the upgraded Giant Metrewave Radio Telescope (uGMRT), astronomers have performed radio observations of the Ophiuchus galaxy cluster. Results of the observations, published August 26 in The Astrophysical Journal, deliver ...
Construction is underway of CHORD, the most ambitious radio telescope project ever built on Canadian soil. Short for the Canadian Hydrogen Observatory and Radio-transient Detector, CHORD will give astronomers an unprecedented ...
Astronomy
Aug 28, 2025
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