Abstract: In tennis training, it is crucial to assist players in comprehending their erroneous movements and enhancing motion efficiency. As the foundation of tennis strokes, kinetic chain theory can ...

A new study led by an international team of researchers has proposed Triboelectric Nanogenerators (TENGs) as a transformative solution for space exploration. TENGs are lightweight generators that ...

Abstract: Motion analysis provides important information in rehabilitation, performance evaluation, and movement symmetry assessment, with applications including neurology, biomedicine, surgery, and ...

Since its discovery, some people have speculated that interstellar visitor 3I/ATLAS could be alien technology. Harvard astrophysicist Avi Loeb points to its unusual trajectory and composition as ...

Apple researchers have published a study that looks into how LLMs can analyze audio and motion data to get a better overview of the user’s activities. Here are the details. They’re good at it, but not ...

Shanghai, September 2025 — Motion sickness is a major barrier to passenger comfort, particularly during nighttime journeys when visual cues are limited. A new study published in Artificial ...

In a fruit fly, nerve cells that detect limb movement are silenced when the insect walks or grooms. This on-off switch may help the nervous system to shift between two states: one helps keep the body ...

Learn how to combine Generative Fill in Photoshop with motion tracking in After Effects to create stunning visual effects. This step-by-step tutorial is perfect for beginners and pros alike.

Inside living cells, molecules are constantly on the move—binding, diffusing, interacting. An international competition, the 2nd AnDi Challenge, has now delivered a systematic comparison of analytical ...

Planetary gearing is a compact alternative to standard pinion-and-gear reducers and is used in a wide variety of applications to provide high torque. We are going to go over the setup of a planetary ...