Enjoy this month’s selection of bonus content

Interview: astronaut Nicole Stott

The former NASA astronaut reveals how life in space made her realise just how precious planet Earth is.

Watch The Sky at Night: Forgotten Solar System

Maggie and Chris reveal why studying the outer planets close-up is vital to our understanding of the Solar System.

Eight Improbable Possibilities

Download and read an extract from science writer John Gribbin’s latest book, exploring the mystery of the Moon.

The Virtual Planetarium

Pete Lawrence and Paul Abel guide us through the best sights to see in the night sky this month.

Visit www.skyatnightmagazine.com/bonus-content/AXL4UUW/ to access this month’s selection of exclusive Bonus Content