MonsterQuest is a series on The History Channel which explores the field of cryptozoology. Unlike Destination Truth, their style is more documentary than entertaining. Each week they tackle a subject for example Bigfoot or Loch Ness Monster and try to explain the monster with science: interview witnesses, test evidence, etc. Probably one of the most professional paranormal shows on the air.
Unfortunately, it may have hit a snag. After four seasons, there are rumors circulating the web of its pending cancellation. Supposedly, MonsterQuest is on a short list of shows in danger of not being renewed. I haven't found anything from The History Channel confirming these rumors, but it would be a shame if they did give it the ax. It's refreshing to have something paranormal on TV that sticks to the facts and not so worried about the entertainment value. I mean it is The History Channel. It's not like you're going to switch on the channel and find George Lopez doing stand-up comedy.
Whether or not MonsterQuest is in danger of being canceled, let The History Channel know what you think about it: http://www.aetn.com/global/feedback/contact.jsp?site=HistoryChannel.com&NetwCode=THC