... 24.03.2004 . ... It is a familiar object though, the grand stellar nursery known as the Orion Nebula. Intriguing Dimples Near Eagle Crater on Mars . ... Evidence of this was bolstered by the robot spacecraft Magellan, which orbited Venus in the early 1990s. Using imaging radar, Magellan was able to peer beneath the thick perpetual clouds that cover Earth's closest planetary neighbor. Asteroid 2004 FH Whizzes By . ... A Green Flash from the Sun . ... It's a green flash from the Sun. ...