Explore the fascinating world of time travel through these 25 mind-bending facts and theories that delve into its scientific ...

In the moments before the Big Bang, our universe was a hot, dense, and extremely high-energy place. That all changed when the universe exploded 13.8 billion years ago. Rapid inflation divided a single ...

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 ...

Emma Strongheart lives in Portland, Oregon, where she is unable to resist a good story in any form. She's a contributing writer for Collider, a ghostwriter, and a lover of time travel and origin ...