Transform your garage without breaking the bank. Here are six affordable tools and smart accessories that will instantly ...

Access to rare earths is absolutely crucial for defense and high-tech industries, and securing sufficient supply could either make or break U.S. national security.

Washington, D.C., has spent the past five years fixating on rare earths—where they’re mined, how they’re processed, and who controls the magnet supply chain. That attention is overdue. But the ...

When we hear about moving objects with electricity, most of us imagine a "pulling force." Positive and negative charges ...

MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours.