The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an alien spaceship.
Claims of an 'arms race' involving Russia and China, reverse-engineering, and crashed alien spacecraft re-emerged this month ...
Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...
Scientists say bad space weather may be one reason alien tech signals have not reached our telescopes in a usable form, after ...
Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...