Police have urged Brits to be on the lookout for signs their neighbours could be making drugs after a seven-year-old boy was ...

Some choose copper tops. Others go with the bunny, and others still buy store brands. Whatever your household battery ...

PNNL researchers found that lithium oxide sublimation speeds up single-crystal formation, boosting battery performance.

Apr. 15, 2025 — Researchers have demonstrated a way to use corn protein to improve the performance of lithium-sulfur batteries, a finding that holds promise for expanding the use of the high ...

It's easy to think that disposable batteries are on the way out, but they're not. Americans -- myself included -- toss away over three billion batteries a year, totaling 180,000 tons of hazardous ...

And when our phones need a battery boost, most of us can't stay tethered to a wall outlet. Thankfully, with MagSafe battery packs, you don't have to. The battery market is packed with options that ...

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. Polymer electrolytes are promising but are limited by narrow ...

Caffeine is naturally present in more than 60 plants and is contained in many foodstuffs such as coffee, tea and chocolate. One of caffeine’s primary actions in the human body is a stimulating ...

Cheer on your favorite racers in style.

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