Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

In this scenario, our first contact with aliens would be tragic. We should look for "loud shouts in the night".

The search for extraterrestrial intelligence (ETI) has long been a topic of fascination. However, a new study available on ...

Even after two years since its reveal at The Game Awards 2023, Archetype Entertainment's sci-fi action-RPG Exodus is still something of a mystery. Set in an original sci-fi universe from Wizards of ...

The controversial Harvard astronomer is one of the main sources of the "alien mothership" hypothesis. This is what he thinks, ...

Incredible but true! A Harvard astrophysicist puts forward a startling hypothesis: comet 3I/ATLAS could be an alien ...

The 3I/ATLAS interstellar object, which a number of scientists consider to be potentially technological and likely to pose a threat to humanity, is rapidly approaching Earth, causing a new round of ...

Researchers have pushed back on NASA's claims that 3I/ATLAS is an ordinary comet, just hours before it makes its closest ...

The hunt for intelligent life beyond Earth has quietly entered a more exacting phase, and one small, cool star has become a ...

Diversity in the ancient world meant both inter-dependency and the presence of foreign agents who would ally with the drones ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.