Harvard physicist Avi Loeb challenges NASA, suggesting the iron-rich composition of interstellar object 3I/ATLAS indicates ...

The original Star Trek series secretly used sounds of people kissing to create noises for one of its many alien monsters.

Why have disclosures from government officials about non-human intelligence been met with silence? Psychology explains the ...

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

Over a month after its perihelion, or closest pass of the Sun, observations still clearly show 3I/ATLAS' "anti-tail." ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has natural origins.

The interstellar comet 3I/ATLAS is just days away from coming as close to Earth as it will ever get. Here's how you can track ...

It came from outer space. Interstellar space, to be precise. From somewhere beyond the influence of our sun, possibly from ...

Harvard professor and astrophysicist Avi Loeb is retracting his speculations that comet 3I/ATLAS could be 'alien tech,' and ...

After 3I/ATLAS appeared to be nothing more than just a comet whirling through our solar system, one physicist is becoming ...

From UFO towns to Bavarian villages and Bigfoot hotspots, these quirky U.S. towns are one of a kind, offering unusual ...