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

Physicists have taken a bold step beyond Einstein's special theory of relativity, proposing an expansion of special ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time ...

The mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that ...

Einstein's letters, theories, and Jewish legacy will live on in the hills of Jerusalem at the Hebrew University.

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

Einstein believed that black holes didn't really exist. But they do: that much we know. We don't know much else about them.

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

Scientists claim that time travel is possible and humans have already done it, according to the Daily Mail. From H. G. Wells to Christopher Nolan's "Interstellar", the possibility ...