It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Scientists used the world's largest single-dish radio telescope to scan comet 3I/ATLAS for signs of extraterrestrial life, but found no artificial radio emissions.

A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

Chinese scientists have identified eight potential karst caves on Mars, formed by water, marking a significant breakthrough in astrobiology.

Astronomers discovered an extremely hot galaxy cluster in the region that was far hotter and older than current theories ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

The Chippewa Valley's emerging electronic dance music (EDM) festival has unveiled the initial 2026 lineup for "Force Fields: ...

Steward Observatory’s long running Public Lecture series aims to make the complex field of Astronomy accessible to everyone.

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

NASA has selected advanced technologies to power a future space telescope designed to image Earth-like planets and search ...