Discover how to derive the orbital angular velocity of a hydrogen atom step by step using classical and quantum physics principles. This video breaks down the math behind electron motion, angular ...

Quantum theory has long treated time as a silent backdrop, a parameter that never jitters even as particles flicker in and ...

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

Columnist Natalie Wolchover checks in with particle physicists more than a decade after the field entered a profound crisis.

The same phenomenon was later confirmed for neutrons, helium atoms, and even large molecules, making matter-wave diffraction ...

Researchers have demonstrated that quantum entanglement can link atoms across space to improve measurement accuracy. By ...

Quantum mechanics has always carried a quiet tension. At its core, the theory allows particles to exist in many states at ...

The new research demonstrates for the first time that the wave nature of matter persists even at large scales, using massive ...

Entangled atoms, separated in space, are giving scientists a powerful new way to measure the world with stunning precision.

Scientists are learning how to temporarily reshape materials by nudging their internal quantum rhythms instead of blasting ...

A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror ...

A team of researchers led by the University of Warwick has developed the first unified framework for detecting "spacetime ...