Turtles have inhabited our oceans for over 150 million years, ever since dinosaurs roamed the Earth. Yet today, six out of seven living species are considered endangered. They usually live in tropical waters. However, since the late 2000s, one species – the loggerhead sea turtle – has been coming...

From crop failures to shrinking lakes, Europe is increasingly suffering from a lack of water. According to the European Environment Agency, around 30 percent of the continent's population is already affected by shortages. Preventing water leaks has become a priority for many cities. In France, a...