From surveys of the pre-Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of alien technology.
There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C. Clarke to game franchises like Mass Effect and Oute… [9349 chars]
Source: WIRED | Published: 2026-01-19T11:00:00Z
Credit: WIRED
