EditorialRidolfo Ghirlandaio (or Ghirlandajo) (1483-1561). Italian Renaissance painter. Florentine school. The Virgin with Child and Sts Francis and Jerome, early 1510s. Oil and tempera on canvas. The State Hermitage Museum. Saint Petersburg. Russia.
EditorialThe Southern Lights or Aurora Australis are seen from the International Space Station, Washington, District of Columbia, United States - 17 Jul 2011
EditorialSpace Shuttle Endeavour is docked with the International Space Station on Mission STS-134, Washington, District of Columbia, United States - 21 May 2011