One of the most creative takes on a time-travel movie came to us in the form of Hot Tub Time Machine. The franchise asked an important question: What if you got in a hot tub, and it took you back to a ...

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 ...

Back in 1985—before Back to the Future II and long before Marty's arrival in the modern day (today)—Popular Mechanics took a good, hard look at the original movie's iconic DeLorean time machine. These ...

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 ...