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

The European Space Agency (ESA) has launched one of its most precise science experiments to date — the Atomic Clock Ensemble ...

The atomic clock payload to be installed on the ISS’s Columbus module, aims to push the boundaries of precision timekeeping ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time literally no longer make sense." ...

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

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

Physicists have taken a bold step beyond Einstein's special theory of relativity, proposing an expansion of special relativity that includes observers moving faster than light. This fresh perspective ...

It might seem obvious, but here on Earth, we all move through time at a speed of one second per second. However, thanks to Einstein's theory of general relativity, it is possible to travel through ...

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

Albert Einstein had connections with Bose, Tagore, Gandhi, and Nehru. He met Rabindranath Tagore in Germany, where they exchanged a series of brilliant thoughts. While Einstein showed an interest in ...

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 ...