More proof that we might not be alone in the universe. Suspected mountain lion attack in Colorado leaves woman dead Rob ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, ...

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

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

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

You're going to see a lot of stories in 2026 claiming soon-to-be-achieved science and tech advances. Here are the ones just ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

Researchers noted that two other teams conducted independent searches of 3I/ATLAS at different frequencies. Neither group detected credible artificial radio signals. Scientists say the findings ...