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04
Sep 2026
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Everything you need to know about lithium-ion batteries but which car makers forgot to tell you

Battery longevity & how the cells degrade determines the useful life of your electric car & how much someone will be prepared to pay for it second-hand

Nuclear submarine supplier to be sold to US buyer after diplomatic row

Ultra Electronics provides parts for Britain's Trident-carrying submarines

Why you need an Android smartphone with a thermal and IR camera (photo)

These are powerful tools in the hands of engineers and technicians

Flying car boss makes “world’s first” commute to work in Jetson craft

A first...

Amazing optical microphone can separate multiple instruments from afar

It is capable of constructing a high-fidelity sound signal from single instruments playing in groups

New cryoprotectant chemicals could preserve organs without ice damage

Freezing living cells is a good way to preserve them for much longer than at room temperature, but traditional freezing damages those cells as ice crystals form

UK to become “true space superpower” with first rocket launch

The spaceport, the first in Europe, is based at Newquay Airport

NASA discovers mysterious balanced rock on Mars, igniting debate over how it happened

The find was announced just one day after NASA questioned whether “the wind” blew a piece of rocket insulation 1.2 miles away from the Rover’s entry point

Small satellites: A booming industry

Jason Kim CEO of Millennium Space Systems talks about the small satellite sector what is happening with small sats today & where they are going tomorrow

A Chinese lunar lander found water on the Moon & now we know where it came from

It’s not as obvious an answer as it seems

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