CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

In this series, we cover provocative questions in astronomy. This week: the mysterious extragalactic signals known as Fast ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

It makes sense not just for a superpower to protect its antennas from the elements, and [saveitforparts] is doing the same with a geodesic dome for his radio telescope experiments. But what effect ...

Definition: Radio astronomy is a subfield of astronomy that studies celestial objects at radio frequencies. The initial detection of radio waves from the astronomical object was created in the 1930s ...

The National Radio Astronomy Observatory is a federally funded research and development center for the National Science Foundation operated under cooperative agreement by Associated Universities for ...

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at the center of M87, revealing new details about its rotation and the ...

The Ghana Atomic Energy Commission (GAEC) has expressed concerns over the illegal acquisition of lands surrounding the Ghana Radio Astronomy Observatory (GRAO) at Kuntunse, Ga West Municipality ...

Unusual detection bolsters evidence that the mysterious signals can be caused by different astrophysical events.

"It's an amazing radio telescope." More information: Vishwangi Shah et al, A Repeating Fast Radio Burst Source in the Outskirts of a Quiescent Galaxy, The Astrophysical Journal Letters (2025). DOI ...

The Ghana Atomic Energy Commission (GAEC) has expressed concerns over the illegal acquisition of lands surrounding the Ghana Radio Astronomy Observatory (GRAO) at Kuntunse, Ga West Municipality, ...