Abstract: Extensive literature has been produced on the investigation of eddy current losses in Surface-mounted Permanent Magnet (SPM) electric machines in presence of circumferential segmentation by ...

How does a mere soda bottle become a dramatic science demo? The “Coke Bottle Experiment” (often with Mentos) triggers a spectacular eruption by rapidly releasing dissolved carbon dioxide. This classic ...

It’s 6:30 PM, and you’ve been in back-to-back meetings since 8:00 AM. Your inbox shows 137 unread messages, your Slack notifications have hit triple digits, and you have three dashboards open with ...

A West Ottawa Middle School student is recovering from a concussion after his mother says he was tackled by a coach during football practice late last month. (Oct. 14, 2025) Hurricane Melissa makes ...

Abstract: Oscillator based Ising machines are non-von-Neumann machines ideally suited for solving combinatorial problems otherwise intractable on classic stored-program digital computers due to their ...

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.

Jeffrey S. Solochek is an education reporter covering K-12 education policy and schools. Reach him at [email protected]. Anyone can view a sampling of recent comments, but you must be a Times ...