UPDATED AFTER EXCLUSIVE: Toy Story 5 previews are at $17.5M, not only the best for the franchise, but the second best ever ...

What if you found out that you had a long-lost relative? And what if that long-lost relative was from a different planet in ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

An interstellar object roughly the size of Manhattan has captured scientists’ attention — and one prominent Harvard astrophysicist believes it could be something far beyond natural. According to the ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Harvard's Avi Loeb suggests interstellar object 3I/ATLAS might have scattered life-building materials, reviving panspermia debates. His hypothesis remains speculative, lacking concrete evidence of ...

Harvard astronomer, Avi Loeb, speculates it could be an artificial alien object. NASA experts maintain that the object appears to be a natural comet with unique variations. Rare interstellar object 3I ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...