

Sculptures at St. Isaak's Cathedral in St. Petersburg, Russia, are silhouetted by the rising full moon late Wednesday. Dmitry Lovetsky/AP
A bear cools down in the water at the zoo in Gelsenkirchen, Germany, on Thursday. Germany faces the hottest day of the year thus far, with temperatures reaching 82 degrees Fahrenheit. Martin Meissner/AP
An in situ burn in the Gulf of Mexico is seen in this image released by the Deepwater Horizon Response Unified Command. Crews are working to contain an oil spill resulting from an explosion and collapse of the offshore oil rig. The spill threatens wide-scale coastal damage for four U.S. Gulf Coast states. Petty Officer 1st Class Justin Sawyer/US Coast Guard/AP
Lee Westwood of Britain watches his shot on the 12th fairway early in the first round of the Quail Hollow Championship Golf Tournament at Quail Hollow Club in Charlotte, NC, on Thursday. Gerry Broome/AP
Palestinian school girls play with a new laptop at the UNRWA Elementary School in Rafah. The first 2,100 laptops provided by UNRWA and 'One Laptop per Child' were distributed in the Gaza Strip on Thursday. Eyad Baba/AP
A pair of blue fronted Amazon parrots fly from a perch to a trainer after the 'Flite Zone' program at the National Aviary in Pittsburgh, Pa., on Thursday. The performance was part of the program for zoo trainers and professional animal handlers from across the US, Canada, and the UK attending the Animal Behavior Management Alliance conference in Pittsburgh this week. Keith Srakocic/AP
A South Korean honor guard soldier stands in front of portraits of the deceased soldiers from the sunken South Korean naval ship, Cheonan, during a memorial service held at Seoul City Hall Plaza in Seoul on Thursday. The nation honored 46 sailors in a memorial service as officials vowed retaliation for those responsible. Speculation has mounted that North Korea may have torpedoed the vessel. Lee Jin-man/AP
Pro-government supporters carry Thai national flags and pictures of their King on Thursday in Bangkok, Thailand. Pro-government supporters gathered at the 11th Infantry Regiment, appealing for government officials to restore peace in the country. Wong Maye-E/AP
Rescue workers use excavators to dig for survivors in a landslide covering the National Highway No. 3 close to Keelung, Taiwan, on Thursday. Taiwanese officials are scrambling to handle the political fallout from a massive hillside collapse that cut off a large freeway, killing four and impacting traffic to and from the island's second largest port. National Airborne Service Corps/Reuters
A freed detainee greets his mother outside al-Rusafa prison in Baghdad on Thursday. About 120 detainees were released after being found innocent, according to Baghdad's security spokesman Major General Qassim al-Moussawi. Thaier al-Sudani/Reuters
A five-month-old Western Lowland Gorilla named Komomo hooks her hands around her mother, Momoko, as she hangs upside down at the Ueno Zoo in Tokyo, Japan, on Thursday. Shuji Kajiyama/AP
Russian President Dmitry Medvedev adjusts his jacket during a visit to the Russian IT manufacturing company, Kraftway, in Obninsk, Russia, on Thursday. Kraftway is Russia's larges company manufacturing a wide range of computer equipment for businesses and homes. Natalie Kolesnikova/AP
On Thursday, members of the Police Tactical Response Unit take part in a stimulated exercise in Cape Town, South Africa, the host of the World Cup this summer. The event was held to demonstrate the police's readiness for the 2010 World Cup. Nardus Engelbrecht/AP
The U.S. Coast Guard cutter Mississippi Responder is pictured during cleanup activity in the Gulf of Mexico south of Louisiana where oil leaking from the Deepwater Horizon wellhead continues to spread. The Coast Guard on Wednesday set a 'controlled burn' to battle a giant oil slick from last week's deadly offshore drilling rig explosion, as the spill threatened wide-scale coastal damage for four U.S. Gulf Coast states. Sean Gardner/Greenpeace/Reuters
A litter of bobcats found during the demolition of an abandoned home in Newberry County rest and play with two kittens. A domestic house cat, Zoe (not shown) will be nursing the bobcats for the next five weeks at Carolina Wildlife Care in Columbia, SC, on April 29. Brett Flashnick/AP