The European Space Agency (ESA) is working on a project for artificial solar eclipse. Previously, such a thing seemed impossible, but thanks to modern technology, this remarkable idea is becoming a reality, according to The Verge. The project, called Proba-3, was created to study one of the most inaccessible areas of the Sun – its hot corona. The European Space Agency (ESA) plans to launch two separate spacecraft, placing them 150 meters apart from each other, so that one of them will block the Sun, leaving only its corona visible, similar to a mini-moon. The other spacecraft will use an advan…