Classical Mechanics:** Newton’s second law (F = ma) explains the relationship between force, mass, and acceleration. The law ...

But the Big Bang theory predicts that about 5% of the universe's contents should be atoms made of protons, neutrons and ...

Every year, Santa Claus races around the globe in a matter of hours to bring presents to children all over the world.

A new picture of the interstellar comet 3I/ATLAS has caused a lot of surprise and confusion among scientists. This comet is special because it came from outside our solar system, and only two such ...

The interstellar object 3I/ATLAS is drawing renewed scrutiny from astronomers after a striking new photograph captured in late November showed features that experts say challenge established models of ...

Abstract: This paper proposes a double-side long primary permanent magnet linear synchronous motor (PMLSM) that can operate in suspension. In this motor, the levitation subsystem and propulsion ...

This video explains the role of normal force in forces of constraint, shedding light on how it affects the motion of objects in contact with surfaces. We cover key concepts and real-world examples to ...

Venezuela says it is launching a “massive mobilization” of military personnel, weapons and equipment in response to the build-up of US warships and troops in the Caribbean Sea. Land, air, naval and ...

see more of our stories on Google. Add Axios on Google Members of the Texas National Guard arrive on Oct. 7 at the Army Reserve Training Center in Elwood, Illinois. Photo: Brian Cassella/Chicago ...

Summary: A groundbreaking study reveals how neurons sense and transmit mechanical forces across their membranes—a key to understanding touch, movement, and development. Using precision laser-based ...

John Clarke, Michel H. Devoret and John M. Martinis were recognized for work that made behaviors of the subatomic realm observable at a larger scale. By Katrina Miller and Ali Watkins John Clarke, ...