A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in ...

If one side of a conducting or semiconducting material is heated while the other remains cool, charge carriers move from the ...

When it comes to haptic feedback, most technologies are limited to simple vibrations. But our skin is loaded with tiny sensors that detect pressure, vibration, stretching and more.

Today's virtual reality games and content can be pretty immersive, but they largely miss the mark when it comes to haptic ...

Modern digital multimeters (DMMs) are user-friendly, accurate, and safe — when used correctly! Reading voltage is simple, but ...

The public is enamored of images returned to Earth by space probes. Whether they show the moons of Jupiter, the rings of Saturn, or the icy surface of Pluto, these captivating images garner loads ...

The film demonstrates an experiment using an apparatus to observe the behavior of electrons in a uniform magnetic field. It explains how electrons are accelerated by an electron gun and then ...

If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear ...

Abstract: Helmholtz coils are widely used to generate homogeneous magnetic fields. Various parameters influence the magnetic field strength and homogeneity, including coil shape, size, spacing, ...

Abstract: To achieve the near-zero magnetic field environment necessary for magnetoencephalography (MEG) measurements, a two-stage magnetic compensation (TMC) system for background magnetic field ...

After five days in Indianapolis at the 2025 NFL Scouting Combine, it's very nice to be back home. Nearly all of the Detroit Lions contingency has left Indy as well, with a small crew still in town for ...