Two North Chinese leopard cubs sit on a tree as they are presented for first time to the public at the Tierpark Zoo in Berlin, Germany. (AP)

U.S. President Barack Obama greets supporters during a campaign rally in Fairfax, Virginia. (Reuters)

Police search teams enter the River Dyfi near the home of Mark Bridger near Machynlleth, mid-Wales as the search for missing five-year-old girl April Jones continues. A man was arrested on suspicion of the murder of the girl. (AFP)

Thousands of Islamists gather in central Amman, Jordan, to call for reforms, just hours after King Abdullah II dissolved parliament and called early polls without any major political change. (AFP)

Indonesia’s naval officers march during a ceremony to mark the 67th anniversary of the Indonesian National Military at the tarmac of Halim Perdanakusuma airport in Jakarta. (Reuters)

A colored honeycomb from a beehive is seen in Ribeauville near Colmar, eastern France. Bees at a cluster of bee hives in northeastern France have been producing honey in mysterious shades of blue and green, alarming their keepers who now believe residue from containers of M&M’s candy processed at a nearby biogas plant is the cause. (Reuters)

Afghan wrestlers compete in a ring arena in a field outside Herat. (Reuters)

Bahraini anti-government protesters, masked against tear gas, throw petrol bombs at a police water cannon truck during clashes with riot police in Sanabis. (AP)

Antennas of the Australian SKA Pathfinder telescope are seen at the remote Murchison Radio-astronomy Observatory in the Western Australian desert. Australia unveils a colossal radio telescope that will allow astronomers to detect distant galaxies and explore the depths of the universe with unprecedented precision. (AFP)

South Korean performers are suspended in midair to form a human net in a performance, called ‘Aphrodite’ by Spanish theater company La Fura Dels Baus, in Seoul. (AP)