The dream of creating game-changing quantum computers—supermachines that encode information in single atoms rather than conventional bits—has been hampered by the formidable challenge known as quantum ...

Chinese researchers have identified black holes as the likely source of the high-energy component of the cosmic-ray “knee.” Milestone findings released on November 16 by the Large High Altitude Air Sh ...

Scientists have released the most detailed analysis yet of how protons and neutrons acquire their mass, solving a ...

While the production of larger quantities of antihydrogen used to take weeks years ago, a single night is now sufficient.

For decades, a sharp kink in the energy spectrum of particles raining down from space has taunted astrophysicists, hinting at ...

The Nexus of Open Science symposium took place on Nov. 14, bringing together leaders in neuroscience, clinical research, ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Acidity arises from the dissociation of certain compounds in water. Acids, by definition, are substances that donate protons ...

For calcium, which is a metal, the metallic radius is often used to represent its size. The accepted value for the radius of a calcium atom is approximately 0.23 nm (nanometers), which is equivalent ...

If Paris is to France and Rome is to Italy, Tokyo is to... What would the correct answer be?If you took Part 1, you already ...

If Paris is to France and Rome is to Italy, Tokyo is to... What would the correct answer be?If you took Part 1, you already ...

A new theory-based approach provides access to the minute transverse motion of quarks within protons. Nuclear physicists have developed a new theoretical framework that allows them to calculate a ...