A new experiment with momentum-entangled helium atoms could help unite quantum mechanics and general relativity.

Astrophysicist Paul Sutter explains Quantum Mechanics - the body of scientific laws that describe the wacky behavior of ...

Hidden features uncovered in X-ray signals are set to overturn a key scientific theory and fundamentally change how X-rays ...

Quantum physicists observed atoms entangled in motion for the first time, using helium atoms with mass and gravity, opening new ways to explore how quantum mechanics interacts with gravity.

Discover how helium atoms can achieve quantum entanglement, revealing new insights into quantum physics and gravity.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Can light behave like a whirlwind? It turns out it can—and such "optical tornadoes" have now been created in an extremely ...

Physicists have achieved a long-sought goal in demonstrating quantum entanglement using the momentum of atoms, rather than their internal states. Since atoms’ momentum can be affected by gravity, this ...

After the passing of physicist Anthony Leggett, columnist Karmela Padavic-Callaghan remembers their personal connection with ...

Light usually travels in straight lines, but what if it could twist, spiral, and ...

A group of international researchers are touting a “dream technology” that could supercharge solar energy conversion to levels around 130%, compared to the sub-30% levels we see today.

From smartphones to supercomputers, almost all our daily electronics run on the flow of "electron charge." But did you know?