If ever spotted in the emptiness of space, according to theoretical physicist Eugeny Babichev of the University of ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

For over a century, quantum mechanics and Einstein’s general relativity have stood as the cornerstones of modern physics, yet their unification remains one of science’s greatest challenges. Now, ...

The ball rolls across the floor because it was kicked, just as Earth orbits the sun because it is tugged by gravity. The connection between cause and effect is fundamental to how we understand the ...

For decades, black holes have stood as the most enigmatic objects in the universe, defying our understanding of space, time, and matter. Yet, some physicists propose an even more mind-bending idea: ...