Aliens are believed to be myths but there are many sources who claim that aliens do exist. One amongst them is physicist Stephen Hawking who is very pessimist about aliens. Hawking believes that humans share the universe with aliens. And aliens are hostile and dangerous.
According to the astrophysicist, intelligent aliens may be rapacious marauders, roaming the cosmos in search of resources to plunder and planets to conquer and colonize. "One day, we might receive a signal from a planet like this," Hawking says in the documentary, referring to a potentially habitable alien world known as Gliese 832c. "But we should be wary of answering back. Meeting an advanced civilization could be like Native Americans encountering Columbus. That didn't turn out so well."
Recently, an Unidentified Flying Object (UFO) over the Bristol Channel, in the island of Great Britain has been spotted and captured on thermal camera by a police helicopter. SomersetLive report suggests that it was flying 1000 ft. over the Bristol Channel around 9.30 pm on Saturday, September 24. The image captured suggests that it has the shape of a lantern. Various speculations about a crew of the errant green colored aliens have been doing rounds on the social networking site, Twitter. And what's more? The object remained invisible to the naked eye, fuelling the excitement surrounding its existence.
UFO conspiracy theorists reiterate that this documentation of the mysterious object by the South Wales police could be a definitive proof of aliens intending to visit our planet. The 7-minute footage has gone viral and the police are seeking for suggestions to resolve this mystery of the unseen life in the vast universe.
Time and again, visit of UFOs have remained controversial. While some claim to have seen UFOs and aliens, others deny their existence. Scientists, right from the time of Neil Armstrong have claimed the existence of life beyond the earth but none of these claims have gained substantial evidence to date. Reports suggest that such findings are deliberately hidden.
Amongst the numerous instances of extra-terrestrial life recorded over the years, the question remains, in the whole of the extensive universe, is it possible that earth is the only planet where life exists? The answer definitely not likely to be positive!
