Phil and Jackie Coates' home in Mumbles generates so much electricity that they make money from it - and it even charges their electric vehicle for free ...
Undecided with Matt Ferrell on MSN
Why This NASA Battery May Be The Future of Energy Storage
What happens when a satellite runs out of batteries? Sending a team into orbit for replacements is prohibitively expensive, ...
Tech Advisor on MSN
USB-C explained: Why charging gadgets is becoming more complicated
When Apple abandoned the Lightning connector in favour of USB-C a couple of years ago, many people cheered, not least in the ...
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