A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

The largest of three newly found ring shaped structures in the cosmos are almost a million light-years across.

ORCs are vast, faint rings of radio energy that surround galaxies and can be detected only in radio wavelengths of the ...

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. There, ...

From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers. The gas and dust falling into these black holes liberates an enormous amount ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

A new study from Tel Aviv University has predicted, for the first time, the groundbreaking results that can be obtained from detecting radio waves coming to us from the early Universe. The findings ...

If the astronomer's hypothesis is right, it could mean that the interstellar object is linked to alien technology.

Large radio telescope systems are pivotal instruments in modern astronomy and related fields, as they enable the capture of faint cosmic signals and support various high-resolution observational ...

Astronomers have detected a mysterious dark object in the distant universe. It could be dark matter, or it could be something ...