Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.
With support from the W. M. Keck Foundation, a Stevens–Yale collaboration is now transforming graviton detection from a ...
A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...
The Why Files on MSN
They used sound to lift stones - was this the secret to the pyramids?
Ancient civilizations moved stones weighing hundreds of tons without cranes, pulleys, or modern machines. One theory? They used sound. And shockingly, science now shows acoustic levitation is real — ...
Abstract: Current signal processing algorithms excel at impairment compensation when the parameters of optical fiber systems are precisely defined. However, their effectiveness diminishes considerably ...
Abstract: Current non-destructive tomography sensing systems, particularly in the domain of eddy current sensing, lack the capability to dynamically and intelligently optimize sensing parameters in ...
Hosted on MSN
The simplest self-braking pulley
A hands-on physics experiment demonstrates how a basic self-braking pulley works, explaining the forces and friction that allow it to stop itself without extra mechanisms. New Objects Detected in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback