[*] In 1998 NASA took a photo showing an object of unknown origin that they claim is “space debris”.[*] In the photo (above), NASA posits what you are seeing is a thermal blanket that was lost on a previous mission. This is what a thermal blanket looks like:
[*] Some people believe the photo shows an alien satellite. The theory has emerged over a number of years and connects a few different pieces of bizarre data that the existence of an alien satellite would explain. Those are:
[*] Radio waves we have detected in outer space as far back as 1899, long before there were human made objects in space.