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

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 ...

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

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 ...

Isolation dictates where we go to see into the far reaches of the universe. The Atacama Desert of Chile, the summit of Mauna Kea in Hawaii, the vast expanse of the Australian Outback—these are where ...

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

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 ...

Deep in outer space, astronomers have discovered another "odd radio circle" — the latest in a short list of mysterious rings that surround distant galaxies — and researchers say this one is ...

When you think of a radio telescope, you usually think of a giant dish antenna pointing skyward. But [vhuvanmakes] built Wavy-Scope, a handheld radio telescope that can find the Sun and the Moon, ...

Cosmic reionization denotes the transformative epoch when the first luminous sources emerged, ending the cosmic dark ages by ionising the pervasive neutral hydrogen. This period, which encompasses ...