A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, astronomers from Harvard University have suggested.
View post: One of My Favorite Waxed Jackets at Huckberry Is Over $90 Off, but Only for a Couple More Days According to Live Science, the paper is controversial, was not peer-reviewed, and experts ...
An advanced alien civilization may want to cruise around the galaxy, and the best way to do that is by steering their binary ...