During the latter part of the 20th century, string theory was put forward as a unifying theory of physics foundations. String ...

Ronald Mallett, professor emeritus at the University of Connecticut, is most known for his theory on how time travel is ...

A new model of space-time may have provided the "first observational evidence supporting string theory," according to a study ...

Is it possible according to science? Explore the theories, paradoxes, and real-world concepts behind time travel.

A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

That means time travellers are all around us every day, and you might be one too. In 1915, Albert Einstein presented his ...

Solvej Balle's newly translated speculative novel, On the Calculation of Volume (parts I and II), examines the numbing effects of time through the old trope of being stuck in a single day. It is an ef ...

These disturbances in spacetime were predicted by Albert Einstein through his theory of general relativity, where he described gravity as the warping of spacetime caused by massive objects.

A new photo taken by the James Webb Space Telescope shows a rare cosmic phenomenon called an “Einstein ring.” Einstein rings happen due to a process called “gravitational lensing,” where light from ...