Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

Astronomers have searched the skies for signs of extraterrestrial technology for decades. These searchers since 1960 have ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...

For more than six decades, astronomers have listened for possible signals from extraterrestrial civilisations, with no confirmed detection to date. A .

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

For decades, scientists have been actively searching for signs of extraterrestrial life. Fromradio waves to laser flashes and ...

A recent study investigates whether undetected alien signals have already traversed Earth, highlighting the limitations of our detection technology.

The Black Knight satellite conspiracy claims that an ancient alien probe has orbited Earth for 13,000 years, silently observing humanity. The theory traces its roots to early radio experiments by ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...