Why is the universe expanding at an ever-increasing rate? This is one of the most exciting yet unresolved questions in modern ...

This controversial theory says the universe is subject to an ultimate, higher-order law that we can’t comprehend.

Researchers from around the world have sought to answer important questions about the most basic laws of physics that govern our universe. Their experiment, the Majorana Demonstrator, has helped to ...

The Universe might not exist forever. New observations by physicists indicate that it will one day reach its maximum size ...

Fusion is the next big energy frontier. Companies and nations alike are pouring money into researching it to find a way to ...

Einstein was a great thinker who made plenty of mistakes—errors that sometimes led to more meaningful discoveries in physics, ...

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the bending of space and time. Quantum mechanics governs the world of particles ...

In many ways, Lina and Neriman's refugee journey from Iraq to Utah parallels that of a cosmic ray: covering great distances, ...

According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...

Astronomy is, in essence, an exercise in inference. We cannot touch the stars, nor scoop up galaxies in a lab. Instead, we ...

A coordinate system for the polar model of the Wild Cards system and an example of the viral vector trajectories. WASHINGTON, Jan. 23, 2025 – Many science fiction authors try to incorporate scientific ...

Physics is the study of the underlying laws and mechanisms explaining how the universe works. Most of what we do in daily life is based on a principle or law of physics—dealing with forces, motion, ...