3I/ATLAS shows signs of alien engine and non-gravitational acceleration as it passes near the Sun, drawing global attention from scientists and space agencies. Harvard astrophysicist Avi Loeb ...

For decades, the search for extraterrestrial intelligence has been defined more by silence than discovery, but that balance may be starting to shift. As new telescopes, algorithms, and theoretical ...

3I/ATLAS, an interstellar object whose unusual motion has ignited debate over possible artificial origins Astronomers are baffled by 3I/ATLAS, a newly discovered interstellar object that appears to be ...