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

Researchers say they may have achieved Einstein's vision of a "unified field theory" that can unite two of nature's ...

Over four months, March through June 1905, Albert ... Einstein experienced what he would later call “the most fortunate thought of my life.” He knew that his 1905 special relativity theory ...

April 18 marks the death anniversary of Albert Einstein, the iconic physicist who forever transformed the way we understand the universe. Even decades after his passing in 1955, Einstein’s ...

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding light on dark matter and dark energy.

When it comes to space travel, Albert Einstein's theory of relativity is a major inconvenience. With the laws of physics (currently) prohibiting faster-than-light travel, velocities are limited to ...

On his first and only visit to Japan, in the late fall of 1922, Albert ... the time Einstein was arriving in Japan to plaudits, the Soviet Union decided that his theory of relativity was, as ...

By modifying Einstein's theory of general relativity, the center of a black hole with infinite curvature could be replaced by a highly curved but regular region of space-time, the researchers ...