BBC Sky at Night Magazine Sep-21 Zurück Ausgabe

Dark Skies on your Doorstep: Top sights for long nights this autumn and winter | Finding the First Black Holes: how gravitational wave astronomy is coming of age | Careers Above the Clouds: A students’ guide to getting ahead in the space sector | Metropolis on the Moon: Observe the ‘streets’ of Gruithuisen’s lunar city | A Planetary Puzzle: Solving the mysteries of Solar System formation | Inconstant Light: The best variable stars to track in late summer | Eyepiece not Included: We test a telescope you don’t need to look through | PLUS Extra Online: Listen to an interview with astrophysicist Carole Mundell on how the Square Kilometre Array will reveal the secrets of the cosmos | Watch The Sky at Night: The one in which Maggie and Chris look at reports on the search for extraterrestrial life over past decades | Discover the Virtual Planetarium: A video guide to the month’s top night sky sights.