Why do things fall? It’s about force and motion. Find out more in this Science Trek short.

Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's laws in plain language, the concepts become ...

From gas exchange at the water’s surface to photosynthesis deep in coral tissue, a reef tank is biology in motion. This ...

The UChicago experiment did just that with a combination of high- and low-tech instruments, including force sensors, laser sheets, X-rays, high-speed cameras taking images at 10,000 frames a second, ...

A new experiment has broken the known rules of physics, hinting at a mysterious, unknown force that has shaped our universe ...

A tiny wobbling particle may be about to reveal a fifth force of nature, scientists behind one of the biggest particle physics experiments say. Physicists at the Fermi National Accelerator ...

Recent physics research has unveiled a possible fifth force and challenges to the Standard Model of physics. Run 3 could What does the Large Hadron Collider do? The LHC is a particle collider.

Critters in motion Physics applies to animals in action over a wide range of spatial scales. At the smallest end of the range, attractive forces between nearby atoms facilitate the ability of ...

Preliminary results from two experiments suggest something could be wrong with the basic way physicists think the universe works — a prospect that has the field of particle physics both baffled ...

A new measurement of gravity at small scales hints at an alternative to billion-dollar experiments for the future of physics.

I see this problem all the time. The idea that if you apply a constant force on an object, it should move at a constant speed. Really, this is what Aristotle would say, right? There are two course ...