Electro-permanent magnets (EPMs) are pretty nifty concepts, and if you aren’t familiar with them, they are permanent magnets with the ability to be electrically switched on or off. Unlike an ...

WSJ Buy Side is The Wall Street Journal’s research and commerce team. Our commerce content is distinct from our newsroom coverage. We earn a commission from some links in our articles. Learn more. How ...

WASHINGTON (AP) — The State Department is making permanent a pilot program under which citizens from 50 countries, mainly in Africa, are required to post bonds to apply for a U.S. visa, and it's ...

WASHINGTON, July 31 (Reuters) - (This July 31 story has been repeated with no changes to the text.) The U.S. State Department will make permanent a visa bond program ‌that could require applicants ...

WSJ Buy Side is The Wall Street Journal’s research and commerce team. Our commerce content is distinct from our newsroom coverage. We earn a commission from some links in our articles. Learn more.

Driving an RV lets you bring the comforts of home along on your road trip, but having a portable generator is essential. It powers your electric appliances and charges electronics, like your phone and ...

A Boston-based company with a global presence that is helping expand energy for U.S. data centers has announced a new 350 megawatt microgrid operation in New Albany. Veolia, a global environmental ...

The Magnificent Seven stocks had a combined market cap of $23.7 trillion as of August 2026. Together, they made up over one-third of the S&P 500. All seven companies have grown significantly over the ...

We evaluated eight power stations of varying size, focusing on each model’s maximum output, capacity, charging time, and portability. To test max output, we connected enough electronics and appliances ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The Best Portable Power Stations Worth Adding to Your Emergency Kit We lab-tested more than 140 electric generators and found the most efficient, fast-charging and longest-lasting battery backups to ...