简介：As dinosaurs grew into the behemoths of the Cretaceous period they evolved many extraordinary but apparently useless features including spikes, sails horns, crests and the tiny "arms" of tyrannosaurs. The program reviews these unusual features a
简介：There is no telling what is really going on deep in space. But one thing is absolutely for certain, there is not one film or photo in this movie that was taken from earth. You will see real life UFOs captured in the far regions of space by NASA and foreig
简介：The Dinosaur Echo is a documentary by Canadian filmmaker Brandy Yanchyk about the renaissance of paleontology [ZiYuantun.Com]in Canada today and what dinosaurs can teach us about climate change. The film introduces us to a new generation of paleontolgists
简介：In Real Fear: The Truth Behind the Movies, Chiller investigates the terrifying factual stories that inspired some of the scariest horror movies of all time, including Silent Hill, The Amityville Horror, The Mothman Prophecies and Poltergeist, through excl
简介：Paranormal investigators Katrina Weidman (Paranormal State), Richard Dolan (Syfy Investigates), John McGarry, Chris Holt and Becky Wei[ZiYuantun.Com]ngrad travel across the country in search of America's darkest mysteries -- a road trip into the unkn