Kate

Ozone endangered by satellites in the atmosphere: how many are there. An army of satellites against the Earth’s protective shield: the image confirms it. First of all, we should start from the importance of ozone. Why should we be concerned about a thinning or tearing of the “chemical shield” that protects the Earth? O₃ is … Read more

Urban X is a device that allows you to transform your bike into an electric one by changing a wheel and inserting a small accelerator on the handlebars You are pedaling uphill and at a certain point you are forced to stop. You are too tired to continue. And it’s right at this moment that … Read more