Noctilucent clouds are crystals of ice hanging around 50 miles high in the atmosphere that catch the light of the sun long after it has set on the horizon. Photograph: Science Photo Library/Rex Features - if this is real then it's amazing!
The whole world loves unicorns, because they are the most beautiful creatures. When I was a little girl, I always dreamed about being a unicorn. But I'm a human. But the unicorn theme lives in my heart. I feel that in your heart too. Unicorns are often.
Photo / Alan Gibson-Artists Jamie Harkins, Lucia Lupf, David Rendu and Constanza Nightingale created this awesome image on a stretch of sand between Mount Maunganui and Matakana Island yesterday morning.