Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, confirming what most ...

SETI's 1977 "Wow!" signal from deep space was even stronger than originally thought, but its source remains a complete ...

Astronomers in Australia picked up a strange radio signal in mid-June — one near our planet and so powerful that, for a moment, it outshined everything else in the sky. The ensuing search for its ...

In Episode 8, while Zosia and Carol are looking through a telescope one night, Zosia explained that The Others have since ...

There’s no *69 option for this long-distance call. A newly discovered, yet still mysterious radio signal from the far reaches of space that repeats itself hourly is perplexing scientists. The ...

From across the Milky Way galaxy, something has been sending out signals. Every two hours or so, a pulse of radio waves ripples through space-time, appearing in data going back years. Now a team of ...

(KXAN) – A new record has been broken in the search for signals in deep space. Scientists using the Giant Metrewave Radio Telescope in Pune, India detected a radio signal emitted by hydrogen atoms.

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Astronomers have encountered a mystery surprisingly close to Earth. The Guardian and Scientific American have learned that Breakthrough Listen astronomers using the Parkes telescope in Australia ...

A radio signal nearly 9 billion light-years away from Earth was captured in a new recording, detected by India's Giant Metrewave Radio Telescope. McGill University said in a release that this marked ...