The Perseverance rover has been exploring Jezero Crater for years, but it's never found an otherworldly object quite like ...
In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...
Uri Geller alleges NASA is hiding alien remains tied to interstellar comet 3I/ATLAS, sparking debate amid scientific evidence ...
A NASA astrophysicist argues alien civilizations may be out there—but too quiet or distant for us to detect. Here’s the new ...
There's the invasion by a warlike species, there's the highly evolved species trying to communicate with our primitive ...
Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...
Scientists have been fascinated by the third interstellar object to ever known to visit our solar system that is revealing ...
A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...
NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS ...
Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...