This combination of 10 pictures put together in PhotoShop and taken in the National Park of the volcano Teide shows the moon during a total lunar eclipse, on the Spanish Canary Island of Tenerife. (Desiree Martin, AFP/Getty Images)
A photo gallery of celestial events, including moon phases, eclipses and oppositions. Mars will be at its closest approach to Earth and its face fully illuminated by the Sun on April 8.