Today in Pictures: Jan. 18, 2013

A young boy looks at jellyfish on display at Resort World Sentosa's Marine Life Park, Jan. 18, 2013, in Singapore. The Marina Life Park is Resort World Sentosa's newest attraction and is the world's largest aquarium, with 100,000 marine animals of over 800 species housed in 45 million litres of water. (Chris McGrath/Getty Images)