Scientists at the University of Surrey have discovered a simple tweak that could boost sodium-ion battery performance, by ...

Sodium-ion batteries may be the answer to the future of sustainable energy storage and could be used to make drinking water ...

Other features headphone jack, Wi-Fi 7, NFC, an infrared blaster, three microphones, stereo speakers, and an IPX8 water ...

Fixing my damaged phone instead of buying a new one felt like winning the lottery. Here’s a blueprint to make repairs easier ...

Lithium-ion batteries can catch fire because they use liquid electrolytes made of flammable organic solvents. A new ...

First things first, if the batteries have corroded, dispose of them according to your local waste authority guidelines, or you can drop them off at your local Home Depot store’s recycling bin.

Tech enthusiasts have a new contender for their wrists, as a smartwatch designed to look like a traditional timepiece is ...

After testing 10 of the highest-rated water flossers on the market, I found two that will help you maintain good oral hygiene.

A new attempt to build solar power towers near Port Augusta looks like clever engineering. But given the success of PV and batteries, is it already too late?

We explain how solar panels work, who they’re right for, how much you could save and the grants that may help you get started ...

Tesla vehicles have made headlines for all the wrong reasons in recent years, with stories of horrifying crashes and lawsuits ...

Researchers have recently proven that common soil bacteria can use light captured earlier in the day to power chemical work ...