As devices get smarter, families and communities bear a heavier burden of technology caregiving for older adults.

Abstract: A constant power (CP)-constant voltage (CV) protocol for battery charging is implemented in a conventional boost converter with output filter (BOF) by imposing loss-free resistor (LFR) ...

Every Christmas Day, after the kids are tucked into bed and my wife has drifted off on the couch, I turn off whatever holiday movie we’ve settled on and fire up Netflix to watch “The Constant.” The ...

When Kendrick Constant glanced at his phone one afternoon in 2018, he noticed dozens of text messages rolling in from a cluster of retired fifty-something investment bankers trading jokes and ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The article by Jacklin Kwan on the number of fundamental constants there are (or should be) raises an important issue that cuts to the heart of physical theory: are constants genuine features of ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

Smita Wadhawan has been named Chief Marketing Officer at Constant Contact, after having held the same role at sustainability ratings firm EcoVadis and at SimplePractice, a practice management platform ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

Constant Energy will use the investment to build its PV project portfolio in Thailand, including rooftop, ground-mounted and floating systems. Image: Constant Energy. Independent power producer (IPP) ...

It's fun to think about the fundamental physical constants. These are special values used in our models of the physical universe. They include things like the speed of light, the gravitational ...