I'd enjoyed the first episodes of Brad Meltzer's Decoded - he gets the humour in, which is good - but the episode on Alaska's Triangle thoroughly takes it into daft "Ancient Aliens" levels of stupidity, with bollocks about "vortexes" - they even had a "vortex expert" who wasn't the Doctor... And who doesn't appear to know that the plural of vortex is vortices. (see also TV "feng shui" experts who doesn't even know how it's pronounced....)