The Royal Observatory Greenwich announced the winners and some impressive runners-up in the Astronomy Photographer of the Year 2014 competition.
"Aurora over a Glacier Lagoon", by James Woodend, UK (winner and overall winner)
James Woodend / The National Maritime Museum
"Venus-Lunar Occultation", by O Chul Kwon, South Korea
O Chul Kwon / The National Maritime Museum
"Moon Balloon", Patrick Cullis, USA
"Poised on the brink of space, this astonishing shot shows the curvature of the Earth with the towering Rocky Mountains reduced to tiny wrinkles on the surface below." – Patrick Cullis
Patrick Cullis / The National Maritime Museum