Scientists think a new framework for quantum gravity could offer clues about a mysterious 5th fundamental force of nature.

Researchers around the world are racing to develop new quantum-based systems for sensing, communication, computing and ...

Time feels familiar. It marks every moment of daily life, from the ticking of a wall clock to the changing numbers on a ...

Many quantum effects can be observed only when a small number of particles is studied—individual atoms, molecules or photons, ...

What is real? Six short films by two physics professors attempt to explain quantum physics. The Department of Physics and Astronomy will hold a screening March 13 of “What is Real? Six Short Films ...

In a quest to build the most accurate quantum sensors in the world, scientists are constantly improving their performance, ...

Learn any topic faster using Gemini’s personalized analogies and daily quizzes ...

Repulsive gravity at the quantum scale would have flattened out inhomogeneities in the early universe First light The cosmic microwave background, as imaged by the European Space Agency’s Planck ...