An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

An Australian team has developed CRACO, an innovative radio system that detects cosmic flashes and pulses of energy in real ...

Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...

Astronomers have identified the largest radio jet ever observed in the early universe, spanning 200,000 light-years, using a combination of telescopes including LOFAR and GNIRS.

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

An upgrade to one of Australia's most capable radio telescopes is allowing astronomers to hunt for fast radio bursts (FRBs) ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

Europe's Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday.

Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at ...

CAPE CANAVERAL, Fla. — Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years of the universe. At double the width of our ...