Egyptian protesters try to tear down a cement wall built to prevent them from reaching parliament and the Cabinet building near Tahrir Square in Cairo.
A man watches the religious service during the funeral of Romanian engineer TIberiu Costache, who was killed during the hostage crisis in Algeria, in the village of Tatarani, Romania.
Nearly 200,000 light-years from Earth, the Large Magellanic Cloud, a satellite galaxy of the Milky Way, floats in space, in a long and slow dance around our galaxy. Vast clouds of gas within it slowly collapse to form new stars. In turn, these light up the gas clouds in a riot of colors. (ESA/NASA/Hubble)
Sloane Stephens of U.S. hits a forehand return to Victoria Azarenka of Belarus during their semifinal match at the Australian Open tennis championship in Melbourne, Australia.