LIGO's GW250114 signal tests Einstein's relativity, revealing black hole properties and confirming key theorems in ...

From the fall of an apple to the glow of the farthest known star, gravity quietly choreographs almost everything that happens ...

Physicists have directly mapped a hidden kind of geometry inside quantum materials that steers electrons in ways strikingly ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

The mystery of dark matter—unseen, pervasive, and essential in standard cosmology—has loomed over physics for decades. In new ...