Currently a features writer at Collider, Elisa Guimarães is an arts and entertainment journalist and a critic with over a decade of experience. Passionate about movies and TV shows as a whole, she ...

Imagine a scenario in which you visit a friend’s home and, to your shock, discover a time machine sitting in her living room. After a few jaunts to check out some dinosaurs, stir up a little trouble ...

Thomas Mulligan examines the mind-bending causal loops of the bootstrap paradox and how a time traveler could inadvertently become the true architect of Einstein's most famous theory. What was it all ...