article_snippet: A striking image that allegedly shows a mushroom cloud rising on Mars has been pounced on by conspiracy theorists.
article_snippet: A striking image that allegedly shows a mushroom cloud rising on Mars has been pounced on by conspiracy theorists shows a zoomed in section of Valles Marineris, a 2,500-mile (4,000km) long canyon on Mars, which was captured by the Indian Space Research Organisation.
article_snippet: A striking image that allegedly shows a mushroom cloud (circled red) rising on Mars has been pounced on by conspiracy theorists.
article_snippet: French Youtube channel UFOvni Disclosure has created a short film showing the 'cloud of smoke' which French Youtube channel UFOvni Disclosure claims could be either a nuclear explosion or extra-terrestrial methane. '
article_snippet: A striking image that allegedly shows a mushroom cloud (circled red) rising on Mars shows a huge mushroom cloud and we may wonder whether A striking image that allegedly shows a mushroom cloud (circled red) rising on Mars is an enormous rare dust wind cloud, or caused due to a nuclear or methane explosion.'
article_snippet: A striking image that allegedly shows a mushroom cloud (circled red) rising on Mars was taken around the same time as the Siding Spring comet passed Mars last year.
article_snippet: Pictured is a zoomed in version of what some believe is the alien mushroom cloud, showing the crater rim, stem explosion and cloud shadow. 
article_snippet: A striking image that allegedly shows a mushroom cloud (circled red) rising on Mars was taken around the same time as the Siding Spring comet passed Mars on October 19 last year . '
highlights_snippet: UFOvni Disclosure has created video showing the 'cloud of smoke'
  UFOvni Disclosure claims UFOvni Disclosure could be a nuclear explosion or extra-terrestrial methane .
  