It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

TU Wien researchers have uncovered a quantum twist to the paths particles take through spacetime — one that could finally ...

Negative energy may not be the showstopper it might be the geometry. That’s the bottom line from the latest warp‑drive study ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

A new study by researchers at the University of Amsterdam shows how gravitational waves from black holes can be used to ...

Scientists detect a 20-day wobble from a star-shredding black hole, confirming spacetime twisting predicted by Einstein.

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well ...

Einstein’s general theory of relativity was confirmed one hundred years ago today. Go to take a theatrical journey with ...

Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried out by American researchers Michelson and Morley.

The exploration of quantum information challenges objective reality, positing the universe as a hologram is explored through ...