A park in Seoul transforms every night into an unexpected stage. From seven in the afternoon, between street lamps and shadows, the figure of a police with impeccable uniform arises. Speak in a firm voice, throw a message and, suddenly, fades in the air. Two minutes later, it reappears to repeat the same scene. It … Read more
Renfe has several challenges ahead and one of the most challenging is expanding. It already has a powerful presence in Spain, now more competed after road release and the arrival of external agents like Iro and Ouigoand the next step is Europe. To do this, Renfe has certain allies such as Leo Express, a Czech … Read more
At the time they seemed the future of solar energy for their ability to follow the sun with oscillating mirrors. Today the solar concentration plants, which direct the light by heliostats towards a large central tower, They cannot compete with photovoltaic prices collapse. But when a door closes, sometimes a window opens to the universe. … Read more
It can be something occasional or something recurring, but it is something that happens to almost everyone (especially as our age progresses), waking up in the middle of the night. Sometimes it occurs for no apparent reason, although this “apparent reason” can be a night visit to the bathroom. Waking up in the middle of … Read more
Spain is currently the best example of A problem much deeper that arrives with infernal heat in much of the planet: How to fight the fire with the working day (and life in general). Five workers died during the first heat wave, and that is why it is prioritized Adapt the day (or suspend it) … Read more
There are phenomena whose sounds They challenge not only reason, but even the very perception of reality. One of them is remembered in Scotland Since the late 90s, a low frequency buzz that is heard in different enclaves and that in recent times he has returned strongly. In Spain something similar to this part happened … Read more
In many towns and cities of Spain, serene are a I remember distanta another time figure that he was in charge of around night through the streets while the rest of the neighbors rested in their beds. In Seville no. There the City Council decided to recover them to late 2023 And the experience has … Read more
Suppose you acquire the power to cancel the night in a certain place in the world; of reflecting sunlight from space to illuminate something concrete, so that it is made from day in a given area. What would you use it? Orbital reflect. A Californian startup wants to obtain this power to illuminate the photovoltaic … Read more
For years, conversation about the future of Spanish electricity has been reduced to fear of two words: “China photovoltaic”. Panels cheap and reasonably efficient. But the final weapon is not arriving in containers from Shanghai, but increasingly frequently in the van of a neighborhood installer: lithium batteries packs that allow reducing the dependence of the … Read more
It is hard to believe, but the last night were not aliens either. If you were looking at the sky at 20:55, European central time, you could see a bright blue spiral illuminating the night. It was a Spacex rocket. A strange show. In United Kingdom, Belgium, Poland either Ukraine. From The clean skies of … Read more
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