SETI Institute's radio scans of interstellar comet 3I/ATLAS found no evidence of alien technology, confirming its natural ...

Space and time looked settled, at least in broad outline. Einstein’s special relativity gave physics a durable framework for ...

Stacker dove into film and TV history to compile a list of fictional inventions and gadgets that have yet to come to fruition ...

America built the greatest air-defense architecture in human history, and it is still publishing files full of unresolved ...

Exoplanet magnetic fields were measured for the first time using ultra-hot Jupiter wind speeds in a June 2026 Nature ...

Discover 100 shocking places they don't want you visiting, from secret military bases to sacred sites. Uncover forbidden ...

If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

In the popular film “Project Hail Mary,” a molecular biologist-turned-astronaut travels for 11 years in an induced coma to reach another part of our galaxy. There he meets an alien ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the ...