A newly released photo from the North Atlantic site of the shipwrecked RMS Titanic shows evidence of human remains, federal officials are saying. In observance of the 100th anniversary of the ship's sinking, a 2004 image was reissued to the public in an uncropped version, which shows a coat and boots buried in the mud at the site two-and-a-half miles below the ocean's surface, where the legendary passenger liner now lies. Word of the new photo caused Yahoo! searches to surge on "titanic remains,"...