Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The 230-foot (70 meters) RT ...

Researchers may have finally traced 1977’s famous extraterrestrial anomaly back toward massive, naturally occurring hydrogen ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange and exciting new object in space. Using a huge radio telescope, we spotted a ...

The radio source belongs to a new class of celestial entities, called long-period radio transients.

Astronomers from the International Center for Radio Astronomy Research (ICRAR), in collaboration with international teams, have made a startling discovery about a new type of cosmic phenomenon. The ...

The deployment of SDR technology on satellites offers unprecedented flexibility and adaptability for radio astronomy. Unlike traditional fixed-function hardware, SDRs can be reprogrammed and ...

The York County Astronomical Society will have a public event Saturday, Aug. 30, at their observatory located at John Rudy County Park in East Manchester Township. From noon to 3 p.m., society member ...

"The Growing Impact of Unintended Starlink Broadband Emission on Radio Astronomy in the SKA-Low Frequency Range" was published in Astronomy and Astrophysics. Unintended signals from satellites—leaked ...

Radio telescopes let you study the universe by collecting faint radio waves from distant objects. To see extremely small targets, such as the regions around supermassive black holes, those telescopes ...

For radio astronomy, things get even better during the lunar night, when the sun drops beneath the horizon and is blocked by the moon’s mass. For up to 14 Earth-days at a time, a spot on the moon’s ...

A selection of active galaxies with supermassive black holes at their centers, illustrating the variety of shapes that can ...