AP - Archaeologists have begun underwater excavations of what is believed to be an ancient city and parts of a temple uncovered by the tsunami off the coast of a centuries-old pilgrimage town.{br}{br}View the Entire Article (http://us.rd.yahoo.com/dailynews/rss/science/*http://story.news.yahoo.com/news?tmpl=story2&u=/ap/20050222/ap_on_sc/tsunami_sea_temple){br}