This week in Starwatch, I want to take you to the low southern skies for one of the best constellations of summer — Sagittarius the Archer, one of the zodiac constellations. Not only is ...

The surf transformed into brilliant blue as the tiny organisms lit up the surrounding waters, and the magnificent display was ...

Richard, a keen amateur astrophotographer, said: "There are many natural wonders to be seen in the darkness of night. The ...