This article originally published at A 47-year-old sci-fi film shot on the streets of SF is getting a second look.

From The Flash to Avengers: Endgame to 2002’s The Time Machine, time travel movies often follow characters hoping to prevent a present personal tragedy or larger calamity by tweaking some event in the ...

Fans of science fiction movies and TV know that behind aliens, space travel, and robots, time travel is, by far, one of the most beloved and often employed tropes of the genre. In fact, you could ...

Forgotten science fiction movies like Frequency, Moon, and 1984 are genuinely amazing, and deserve to be rediscovered by ...

We are currently living through an unprecedented rise in the popularity of science fiction over the past couple of years. From new releases from established names such as Star Wars to the rise of ...

Forbes contributors publish independent expert analyses and insights. I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast. As the recent Worldcon 2025 Convention here in Seattle ...