Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a ...

Astronomers in Western Australia detected a powerful radio burst, initially mistaking it for a new astronomical object or a ...

In the vast expanse of space, mysterious phenomena often leave even the most seasoned astronomers scratching their heads. One ...

Radio telescopes saw a strange burst of unknown energy in June 2024. Now we know it was from Relay 2, an early ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange ...

In its first year alone, it will double the amount of data collected so far by every other instrument in the history of optical astronomy ...

Guided by fast radio bursts, astronomers at the Center for Astrophysics have mapped how ordinary matter is distributed in the ...

An object astronomers initially thought to be a high-speed burst of radio waves from deep space last year has been revealed ...

A distant supermassive black hole has stunned astronomers by expelling matter at speeds nearing a third of light velocity after consuming material at an extreme rate. Designated PG1211+143, this ...