Australian officials on Wednesday recovered a powerfully radioactive container that was lost in the desert. Officials said a team found the small container, or capsule, after days of searching, involving about 100 people along 1,400 kilometers of highway. The capsule is smaller than a coin, a piece of metal money. The capsule contained Caesium-137, a highly radioactive material. It was lost while being transported more than two weeks ago. A vehicle equipped with special detection equipment picked up the radiation from the capsule, officials from the state of Western Australia said. The search team then used smaller detection equipment to find the capsule itself. It was about two meters from the side of the road in an area far from any community, officials added.