Survey says: We are not alone

… According to a new survey, 56% of people in the U.S. believe aliens exist — and 47% believe aliens have “definitely or probably visited Earth.” The survey also found that 30% of Americans believe unidentified flying objects are probably alien ships or life forms. And plenty are holding out hope that we'll contact aliens. 16% think we will definitely or probably contact alien life within the next 10 years — with 29% thinking it could happen in next 50 years and 42% thinking we will do so in the next 100 years.