In an interview with "60 Minutes," real estate mogul and Bigelow Aerospace founder Robert Bigelow said he is "absolutely convinced" aliens have visited Earth. "There has been and is an existing presence, an ET presence," Bigelow said. "And I spent millions and millions and millions -- I probably spent more as an individual than anybody else in the United States has ever spent on this subject." Additionally, Bigelow discussed his aerospace company, which is currently working on building a space station, which it hopes to send to space by 2020. The structure is currently attached to the International Space Station.

Source: Fox News May 31, 2017 13:08 UTC