Our planet is located in a subterranean position within the Milky Way, 27,000 light-years from the central zone. What wonders would we see in the night sky if not?
The 'pitch' was given by NASA with its announcement that TRAPPIST-1 is home to a solar system with planets similar to ours. But there was more scientific news.
Following the announcement of the discovery of seven new potentially habitable planets in the Trappist-1 solar system, it is worth clarifying concepts.
We take a trip through the best photographs of eclipses and transits of the Moon offered by NASA over the last few years and the events that are to come.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
