article_snippet.sent: But more conventional scientists have not got a look at the object, so have had to base more conventional scientists speculation on grainy pictures posted online.
article_snippet.sent: The self-styled group, which is also known as Spacesearch and the Russian Scientific Organisation, conducts expeditions to sites that are believed to have extraterrestrial activity or unusual creatures - and has a mixed reputation.
article_snippet.sent: Scroll down for video .
article_snippet.sent: Nigel Watson, author of the UFO Investigations Manual told MailOnline:
article_snippet.sent: Some of these reports are…misinterpretations of natural formations.
article_snippet.sent: It also seems that this story is probably a hoax that is being spread by the internet, and reflects our desire to believe that extra-terrestrials have visited our in the past and are still visiting our today in what our now call UFOs.
highlights_snippet.sent: Some  think it's proof 
highlights_snippet.sent: aliens used to live on Earth or a radical civilisation .
  