Some people say their Roombas have lasted almost a decade or more. iRobot, the maker of Roombas, designed them to be ...

As wildfire smoke drifts across large parts of the U.S., the right air purifier can help reduce harmful particles indoors—if ...

What is lithium ion? How do lithium ion batteries work? Lithium batteries work just like lead acid batteries, except they ...

But when your design calls for a complex mixed-signal integrated circuit (IC), one that combines signal processing, ...

Batteries based on sodium ions are entering mass production. Some researchers say they could ultimately be a cheaper, safer ...

The answer is trapped ions, the technology that underpins College Park, MD-based IonQ’s quantum computers. Trapped ions are ...

Batteries are part of everyday life, powering everything from phones and laptops to electric cars. Most rechargeable ...

For decades, water utilities have relied on giant tanks filled with ion-exchange resin beads to remove perchlorate, a harmful ...

The Orient Aero O2 is more than a BLDC ceiling fan. After using it, here's how its cooling, efficiency and air-quality ...

Test the soil before you buy another bag of lawn feed. A lawn sitting at pH 5.0 can be fed four times a year and still look ...

Quick Review The EcoFlow DELTA 3 Ultra Plus is a powerful portable power station built for homeowners who want reliable emergency backup without committing to a permanent whole-home battery ...

Ion Hazzikostas discussed WoW’s future, including Housing, Remix, PvP, professions, rewards, accessibility, and the ...