Marineland says it has euthanized a seven-year-old beluga whale after a long battle with several different medical conditions. It is the 18th beluga to die at the Niagara Falls, Ont., tourist ...

Like the legendary Moby Dick, the full-grown beluga whale is snowy white. Yet unlike Herman Melville's mostly fictitious albino sperm whale, which had only Captain Ahab to deal with, the beluga swims ...