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 ...

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

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

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 ...

You may have seen the recent news of dark energy observations that alter our understanding of the cosmos, but where has the ...

Because the public learned about special relativity and general relativity at the same time, says Weart, the cult of Einstein coalesced quickly. “And then came quantum theory, and people went ...

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

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

Einstein's theory of general relativity states that objects with mass curve the very fabric of space-time (the three dimensions of space united with the one dimension of time), and gravity arises ...