Claims of recovered alien technology have moved from internet rumor to official testimony, with current and former military ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Critics noted that the spherules’ chemistry could match coal ash or other waste from power plants and steam engines, and that their size and distribution did not require any exotic explanation, which ...

A team of astronomers found no radio signals from the comet that would suggest it is an extraterrestrial spaceship. The comet was confirmed in July 2025 as the third known object to enter our solar ...