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Pere Renom

“We have given you, O Adam, no visage proper to yourself, nor endowment properly your own, in order that whatever place, whatever form, whatever gifts you may, with premeditation, select, these same you may have and possess through your own judgement and decision […] We have made you a creature neither of heaven nor of earth, neither mortal nor immortal, in order that you may, as the free and proud shaper of your own being, fashion yourself in the form you may prefer.”
Oration on the Dignity of Man – Giovanni Pico della Mirandola

motor elèctric

Cruisers, floating cities

published on 3 03 2015

We visit  the shipyard of Palermo to see how a ship 300 meters in length is cut in half, is lengthen with a new section of 24 meters, and again is welded to seamlessly navigate. A cruise ship with 5,000 people on board is a veritable floating city. We attended the docking maneuver in the […]

Charging the batteries

published on 15 01 2013

What do they have in common a battery, a tubercle or body fat? They are sistems of storing energy. The energy is stored for consumption when needed and to move autonomously. A crossing of the Pyrenees is an ideal situation to understand how and why energy is stored.