Book of the Day

Fiktionen Argentinian writer, poet, essayist, translator and academic, Borges has made a fundamental contribution to philosophical narrative and fantasy as a reinvention of reality, so much so that today Borges is an adjective to express the dreamlike, fantastic, bookish and labyrinthine. A false country discovered in "a pirate encyclopedia", Uqbar, and an imaginary planet, Tlön,... Weiterlesen →


Spiral of silence

The theory of the spiral of silence, proposed in 1984 by the German sociologist Elisabeth Noelle-Neumann, maintains that people always have an opinion on the tendency of the majority on a specific theme and, given that they fear isolation, in the event that find themselves having an opinion that is different from that of the... Weiterlesen →

The Big Hug

The compression cradle looks like a remnant of a world that we haven't seen yet but that we could soon live in. One in which the mechanical touch can be an antidote for today's "connection forever", a behavior that has triggered a solitary disconnection with ourselves. Compression Carpet was presented at the Festival of the... Weiterlesen →

Artificial intelligence

An artificial intelligence system (AI) has passed a third-level science test, correctly answering 90 percent of the questions. The result was obtained by Aristo, an AI made by the Allen Institute for Artificial Intelligence in the United States, demonstrating once again the rapid progress in the field of artificial intelligence. In the future, Aristo could... Weiterlesen →

We clean the world of incivility

Every year at the end of September, volunteers from all over the world meet in over 120 countries to take to the streets and give a concrete signal of a desire to do and a territorial identity. We clean the world consists of many small gestures for the protection and enhancement of common goods, through... Weiterlesen →

Sustainable and disaster-resistant homes

Geoship The environmental impact is a topic at the center of the debates of recent years: more and more exponents and sectors of the economy carefully evaluate this criterion when they make decisions about daily life or work. In a world where forest fires and hurricanes are more and more frequent, designing innovative homes could... Weiterlesen →

Green finance is the secret weapon?

In the early 1900s, the English mathematician G. H. Hardy made a very important discovery: mathematics is beautiful. He writes that while he was going by taxi to find his young friend and co-worker Srinivasa Ramanujan, suffering from tuberculosis and dying, he noticed (as always) the car's number. It was 1729. An uninteresting number. I... Weiterlesen →

Less is better for health and for the planet

SUSTAINABLE FEEDING The damage of too much meat does not end at the level of the individual: as cardiologists explained in Barcelona, the unbridled consumption that characterizes societies is closely linked to global warming. And climate change in turn is responsible for innumerable problems for human health: from respiratory pathologies to malnutrition, destined to increase... Weiterlesen →

Hunger in the world

In 2018, around 820 million people did not have enough food, compared to 811 million in the previous year: the increase was recorded for the third consecutive year. This highlights the magnitude of the challenge of achieving the Zero Hunger Sustainable Development Goal by 2030. The increase in global data on hunger mask the fact... Weiterlesen →

Airplanes and environmental impact

2700 kg of kerosene, 722 700 kg of cold air, 850 000 kg of air, 130 000 kg of hot air, 8500 kg of carbon dioxide (CO2), of which, as harmful substances: 30 kg of nitrogen oxides, 2.5 kg of sulfur dioxide, 2 kg of carbon monoxide, 0.4 kg of hydrocarbons, 0.1 kg of fine... Weiterlesen →

A planet to live on

The challenges of sustainability Theories and empirical data uniquely demonstrate that there is a strong and decisive "human footprint" on climate change. That man is the cause, if not the only, by far the main cause of the increase in temperature and the increase of greenhouse gases in the atmosphere. This demonstration, according to the... Weiterlesen →


The learned scientist, once calculated that if all the bees had disappeared from the earth, four years later, all people disappeared. I do not know if this is an issue that has already been addressed (I was trying to search, but I have not found any similar topics) or that might be of interest, but... Weiterlesen →

Education empowers people

The natural world is much more than a source of beauty and charm. Nature-inspired innovation is today one of the most influential drivers of innovative technologies ... an ideal opportunity to teach in a simple way, which suggests that politicians who focus exclusively on the classroom lack an opportunity: even modest investments in informal science,... Weiterlesen →

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