Yet according to physics, information is never destroyed. In principle, a burned book is just as readable as the original—if ...

String theory unifies all the forces of nature. Forces that seem very different, such as gravity and electricity, are deeply ...

In this video, we explore fundamental concepts about the atom and the forces that govern it. **CHAPTERS** 0:00 - Why is the Universe inside an atom? 1:29 - What is an atom? 4:44 - Louis de Broglie's ...

Researchers used IBM’s quantum computers to create scalable quantum circuits that simulate matter under extreme conditions, offering new insight into fundamental forces and the origins of the universe ...

On January 22, 2025, physicists unveiled a groundbreaking discovery that could revolutionize our understanding of the ...

Deep in the heart of the matter, some numbers don't add up. For example, while protons and neutrons are made of quarks, ...

If so, laws might change when the universe itself changes phase. In the early universe, as temperatures and densities shifted, forces split apart from a unified origin. What we call “laws” may be like ...

At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it?

Far above Earth, scientists are using quantum sensors to listen for the faintest whispers of unseen forces that may weave through the universe. Scientists are constantly searching for new clues about ...

In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...

Scientists at the Relativistic Heavy Ion Collider (RHIC), a user facility for nuclear physics research operated by the U.S.

Discover how reading a quantum clock can surprisingly cost more energy than keeping it ticking, impacting timekeeping and ...