Improved efficiency programmable current source based on the LM3x7, with external junction overtemperature protection.

Superconductivity and quantum computing are two fields that have seeped from theoretical circles into popular consciousness.

We all know cacti store water—but to survive, they migrate their flowers, and so much more. Scientists want to copy the resilient plants' methods to help engineer our future. The creamy ...

Earlier this year, I impulse-bought a tiny, inexpensive desktop PC for research purposes. I didn’t expect it to change my entire computing setup. But here I am now, using the $319 Beelink SER5 Mini PC ...

Feb. 6, 2025 — A new study explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks. The study, the largest of its ... A Molecule Is Shown to Produce ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. Amy is an ACA ...

Sometimes you just want to relax and hear your music or movie’s audio without being encumbered by wearing headphones. That’s especially the case if you’re enjoying your media with friends or family.

A new employer survey shows premiums for a family climbed in 2025 as companies and their workers pay more for coverage. By Reed Abelson Consumers are facing greater costs for their 2026 A.C.A. health ...