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Tesla and SpaceX: the accounts shed light on the stakes of a potential tie-upEven before any potential merger, Tesla and SpaceX are already linked through shareholdings and battery sales.
Li Auto prepares European launch for early 2027: the announced stepsThe Li 6 is due to arrive first in the Netherlands and Norway. The announcement also includes a service network, whose roll-out remains to be seen.
France exports electricity: is it really independent?With net exports of 92.3 TWh in 2025, France has set an electricity record. But its reliance on oil, gas and uranium tells a different story about dependence.
Batteries: how long on the grid?New battery storage capacity deployed rose by 40% in 2025, according to the IEA. Power, duration and use help explain these installations.
Travelling by train with your bikeIn Luxembourg, taking your bike on board is free, but space is not guaranteed. For an international journey, check the conditions for each train.
Henri Tudor: the man who made electricity an everyday serviceFrom Rosport to Echternach, Henri Tudor refined electric accumulators before helping bring lighting to towns. The story of a Luxembourg inventor who became a European industrialist.
USB-C: choosing the right charger also means checking the wattageLaptops joined the EU’s common charger rules in April 2026. The shape of the plug is no substitute for reading the specifications.
Smartphones: reading the label beyond the big letterBattery life, durability, repairability: the European label offers several points of reference. None replaces the others when comparing two phones.