The idea of a multiverse consisting of “parallel universes” is a popular science fiction trope, recently explored in the Oscar-winning movie Everything Everywhere All At Once. However, it is within ...

Readers interested in science fiction grounded in real scientific inquiry can now follow the public development of Revelation Equation, a hard science fiction book project by Sam Toney, as its ...

Pick up any science fiction book from the 1960s, and you’ll find parallel dimensions explained through magic portals or mysterious machines that work “just because.” Today’s readers want stories that ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The problem with string theory, according to some physicists, is that it makes too many universes ...

The multiverse subgenre of cinema is growing. There are a handful of new films every year exploring this uncharted new territory, experimenting with big ideas and mind-bending storytelling. Not every ...