A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test Einstein’s theory of gravity. Its clarity allowed ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

Master the concepts of average velocity and position update in this physics tutorial. Learn step-by-step how to calculate motion, update positions over time, and solve related problems with clarity.

Solve an electrodynamics problem involving current in a resistor with a moving rod. This step-by-step tutorial explains the physics concepts, equations, and reasoning needed to calculate induced ...

Physics is frequently cited as one of the most challenging sections in competitive entrance exams due to its heavy reliance on a deep understanding of fundamental concepts. To help you navigate these ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well by quantum theory, while the world of gravitation ...

*Deadline for consideration for University and College internal competitive awards. Final deadline is May 1 for Fall admission. Applicants are strongly encouraged to submit applications prior to ...

The Nobel Prize in Physics 2025 has been awarded to three outstanding scientists. The winners are John Clarke, Michel H. Devoret, and John M. Martinis. They won the prestigious award for ...

Researchers from The University of New Mexico and Los Alamos National Laboratory have developed a novel computational framework that addresses a longstanding challenge in statistical physics. The ...

Space–time collision Artist’s impression of a black-hole binary system generating gravitational waves. The black holes will eventually merge, and this latest research could improve our understanding ...