open cave, ahrax mellieha, Mellieha, Malta - Recommended by a friend and situated in the North of the island. Reachable by canoe/boat from Armier bay from the left. Another hidden gem in the little island of Malta!
This image from Nasa's Spitzer Space Telescope shows a stellar nursery containing thousand of young stars & developing protostars near the sword of the constellation Orion. I heart the Spitzer space telescope.