Earth's airports may be broadcasting our existence to the galaxy without anyone intending to. A 2025 study from the University of Manchester found that radar systems at major airports emit ...

Planet Earth could be giving out its own signals, which could in turn be detected by distant astronomers on an alien planet ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

The Transiting Exoplanet Survey Satellite (TESS) revealed a distant planet located 40,000 light-years away using microlensing for the first time.

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

The most interesting part of the alien search is not the silence. It is the possibility that the silence may be our mistake.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

A wrong-way driver on I-93 hit two cars on Saturday night, killing a young man and sending a family of four to the hospital, ...