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

New telescopic technologies are offering insights into whether exoplanets host life, focusing on atmospheric gas analysis.

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Explore how astronomers aim to identify signs of alien life by analysing the atmospheres of distant exoplanets through ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...