Quite a bit of movie magic made "Alien" the sci-fi horror classic it is -- but one of its biggest challenges was solved with ...
Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...
New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...
Interesting Engineering on MSN
Real Dyson spheres? How alien megastructures might survive in space, study explores
A scientist at the University of Glasgow has delved into the possible existence of ...
Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...
In space, no one can you scream!
Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.
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