The concept of time travel, filled with magic, has long danced on the boundary between science and science fiction. From ...

Many scientists hold the belief that the paradoxes associated with time travel, which have perplexed thinkers for centuries, ...

The dream of time travel has fueled stories, films, and scientific debates for generations. The idea that you could step into ...

Right, let's get one thing straight. We’ve all had moments where a personal rewind button would be handy. That time you tried to fix the plumbing yours ...

Time travel has long been a staple of science fiction, captivating imaginations with the possibility of moving through time as easily as we travel through space. However, the question remains: how ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is sep ...

Scientists measure physiological responses to future events before they happen, suggesting gut feelings may be memories from tomorrow.

For decades, quantum physics and general relativity have stood as two powerful but separate theories. Quantum physics explains the behavior of tiny particles like atoms and photons. General relativity ...

Phases of matter are the basic states that matter can take—like water that can occur in a liquid or ice phase. Traditionally, ...

A real mind-melter: Quantum mechanics is strange, but even for a field of science that regularly defies our conventional understanding of reality, the latest discovery is particularly baffling.

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...