This video shows how to apply the work–energy principle to real physical systems beyond ideal point particles. Learn how external work, internal forces, and energy losses are handled in practical ...

Less instrumentation. More insight. Physics-informed virtual sensors are shifting condition monitoring from isolated pilots ...

For most people, solving a problem is the reward—the relief of being done, the achievement of having figured it out.

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

In this video, we break down the concept of the coefficient of friction in AP Physics 1, explaining how static and kinetic friction work and how they affect motion. Clear examples and reasoning help ...

Scientists are urged to reconsider misleading signals in topological physics, addressing the 'smoking gun' problem in ...

In the education space, quantum computing could usher in an entirely new generation of customized AI tutoring, though it ...

For centuries, the principle of symmetry has guided physicists towards more fundamental truths, but now a slew of shocking ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

X-ray tomography is a powerful tool that enables scientists and engineers to peer inside of objects in 3D, including computer ...

How much fresh water is in the United States? It's a tough question, since most of the water is underground, accessible at ...