While a direct Alien: Covenant sequel might never happen, a franchise writer has revealed what happened to Michael Fassbender ...

A nuclear engineer reacts to a thought-provoking idea explored by Kurzgesagt: could humanity unknowingly exist within a larger alien empire? This video breaks down the science, scale of the universe, ...

Even with showrunner Chris Sheridan suggesting he knew the writing was on the wall for the show's cancellation, Season 4 of Syfy's Resident Alien should never have marked the end of a show of such ...

Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf star from view, after it drastically dimmed a sun-like star for around nine ...