Thomas Mulligan explores the scientific limits and cosmic reach of Earth’s biological signals, revealing how far into the ...

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

The Pentagon has released a 2020 UFO video, sparking renewed debate over its origins. The footage, part of a broader ...

Astronomers have revised the mass of nearby exoplanet GJ 3378 b, recasting it as a rocky super‑Earth in the habitable zone ...

ECOsubsea, a provider of marine technology, along with partners Norwegian Institute for Nature Research (NINA) and the ...

From Nevada’s Area 51 mythology to McMinnville, Oregon’s UFO Fest, alien lore continues to turn curiosity, conspiracy, and ...

To Avi Loeb, who leads a panel of scientists advising the White House on UAP, it’s obvious the anomalies outside Columbia’s ...

Get the latest federal technology news delivered to your inbox. You might think this column is about UFOs and the Pentagon's ...

In an experiment to see if AI can detect and even confirm alien life, the answer is a resounding yes. The rest of this ...