Emergence of classicality states that a quantum description of a large object must be the same as its classical description, but this isn’t always so…

#### A working quantum battery may be just around the corner

Scientists create designs for quantum batteries, which harness the potential of quantum mechanics to enhance energy storage.

#### Could adding extra dimensions help solve the quantum gravity puzzle?

Adding extra dimensions to a theory known as “fuzzy gravity” may help bridge the gap between quantum mechanics and relativity.

#### An advanced 3d printer is helping build reliable quantum communication

A state-of-the-art printer with nanometer-scale precision enables the production of quantum emitters, advancing secure quantum communication.

#### What would it take to make quantum memristors a reality?

Machine learning unveils the ideal structure of a quantum memristor, which could one day surpass current computing systems.

#### Are quantum communications truly unhackable? Study suggests otherwise

In theory, quantum communications should be impossible to hack, but study shows this may not be true in practice.

#### Exploring quantum gravity with a simple pendulum experiment

Even tiny deviations in pendulum behavior caused by quantum gravity could be clearly noticeable, say researchers.

#### New test could help detect effects of quantum gravity

Gaining an understanding of quantum gravity could help scientists uncover some of the Universe’s deepest mysteries.

#### Superconducting qubit promises breakthrough in quantum computing

A radical superconducting qubit design promises to extend their runtime by addressing decoherence challenges in quantum computing.

#### Satellite mission sets stage for unhackable quantum communication

Upcoming space experiment sets sights on encrypted quantum communication, which could also provide valuable insights into quantum gravity.