Physicists describe the microscopic world using a weird theory called quantum mechanics. The year 2025 is the International ...

The Heisenberg-Schrödinger model of the atom ... an often-misunderstood thought experiment describing the qualms that some of the early developers of quantum mechanics had with its results.

A century ago, the Stern-Gerlach experiment established the truth of quantum mechanics. Now it’s being used to probe ... arbitrary that Stern pledged to quit physics should the model prove correct.

However, the experiment showed that quantum mechanics was the real deal and Stern was forced ... These ideas included Niels Bohr’s early model of the atom, which was the centrepiece of what is now ...

The main idea is to have a gravity gauge theory with a symmetry that is similar to the Standard Model symmetries, instead of ...

Scientists are exploring whether quantum mechanics can confirm the existence of free will, a concept deeply embedded in ...

There are two theories we have that explain all the particles and their interactions in the known Universe: General Relativity and the Standard Model ... that underlie quantum mechanics must ...

Based on results from an experiment done under Gran Sasso mountain in ... The Diósi–Penrose model involves combining quantum mechanics with classical gravity such that a spatial superposition of ...

A thought experiment began with a localized electron, which essentially means they were fairly sure about its position in a very small space. Unfortunately, quantum mechanics is a tricky field ...

A radical theory that consistently unifies gravity and quantum mechanics while preserving ... and proposes an experiment to test it: to measure a mass very precisely to see if its weight appears ...