The Next Generation, Falling Skies, and Battlestar Galactica are some of the sci-fi shows that get better with every rewatch.

Astronomers have spotted something unusual in a comet passing through our Solar System. 3I/ATLAS, only the third confirmed interstellar visitor ever s.

Ridley Scott's groundbreaking sci-fi film Alien continues to stand the test of time, garnering attention on streaming globally to become a silent hit.

How far away aliens might detect life on Earth.

Humans often imagine extraterrestrial life as biological creatures similar to animals or people. However, some scientists believe that truly advanced civilizations may eventually abandon biological ...

Maj. Gen. William Neil McCasland, who retired from Wright-Patterson Air Force Base near Dayton, Ohio, is missing in New ...

Harrison Ford has worked on successful franchises like Star Wars and Blade Runner, but this sci‑fi movie couldn't find a place amid box‑office competition.

Phil Lord and Chris Miller explain why they made a sci-fi movie about friendship, and why Ryan Gosling is so great ...

Much more difficult is learning to connect different types of stimuli or events, and predicting that one is linked to another. Such associative learning was most famously demonstrated when Ivan Pavlov ...