Research news
Joshua Cutchin | Djinn, Dolmens, and Dopplegängers: Revisiting the Xavier Clarés Jerez Case
Summary: In 1985, Xavier Clarés Jerez disappeared for 34 hours while photographing a Neolithic site in Vallgorguina, Spain. Over the coming weeks, he would tell a fantastic story, one largely forgotten by contemporary researchers, but accompanied by what may be the Holy Grail of Ufology: photographs of non-human entities. Where are these photographs today, what do they show, and—most importantly—are they genuine? Joshua Cutchin seeks to revive the discussion around this long-lost encounter, which, whether authentic or a hoax, is still worth remembering as unique in the history of flying saucers.
See more (external link) 
https://www.youtube.com/watch?v=JkYEfHrAQSw