Verification Experiments and the Difference from Decoherence (Observer-san x Claude)The Penrose gravitational collapse ...

Introduction]Why do photos and video data remain on a smartphone for years even after you turn off the power?The answer is ...

Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful theories of physics: quantum mechanics and gravity. Quantum mechanics explains the ...

One of the most famous quantum thought experiments is that of the "Schrödinger's cat"—a cat whose life or death depends on the decay of a radioactive atom. According to quantum mechanics, unless the ...

In the end, the measured phase of the quantum wave sits 2.5 percent from the theoretical prediction. The result, the team argues, is a checkpoint on the border between Einstein’s relativity and ...

Time already behaves strangely in modern physics. It can stretch, slow, and split depending on speed and gravity. Now a new theoretical study pushes that weirdness into even stranger territory. It ...

Add Yahoo as a preferred source to see more of our stories on Google. Physicists have created a Schrödinger's cat state at unusually hot temperatures, and it could be a major step toward the ...

Quantum mechanics powers lasers and precision measurements. A century-spanning perspective examines those successes and the ...

For more than a century, quantum mechanics and Albert Einstein’s theory of general relativity have each passed countless tests, but physicists have struggled to reconcile the two. Now, scientists in ...

Physicists have proven a 100-year-old prediction of relativity by showing that Einstein's equivalence principle holds at quantum scales.