In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Maximize your iPhone battery efficiency with these easy-to-follow tips and iOS tools designed to save power and extend ...

Lithium-ion batteries power our phones, cars, and even homes; ensuring their safe and efficient behavior has become ...

Not a very long and confusing list. We have selected 4 laptops that provide convenience along with quality for writing tasks.

Chery Automobile, a Chinese automaker, recently released a prototype solid-state battery that offers double the energy ...

Think your gym is spotless? Discover the hidden bacteria, hygiene risks, and cleaning secrets of fitness centers that could ...

What is it and how does it work at home? - Solar batteries let you store excess solar energy to use later. Here’s what they ...

There is no one-size-fits-all tool to do everything, so you will need a checklist of what's required to do the job correctly.

Being in darkness impacts everything, whether it's an unexpected power outage, a car breaking down at night, or an outdoor walk that goes on longer than planned. Having a source of light with you at a ...

The Atovio Pebble is unlike traditional air purifiers. Instead of a bulky device kept at one place, you wear the Pebble around your neck, turn it on, and that’s it. The device will remove harmful ...

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...