A giant alien spaceship approaches Earth

The Black Knight alien spacecraft is by far one of the most well-known spacecraft ever discovered by astronomers and ufologists. Despite the fact that many people deny its existence, there is a lot of evidence to support it.

For example, it was originally discovered in 1958 by an American amateur astronomer and, if that wasn’t enough, in 1998 the space shuttle Endeavor managed to take some pictures of it.

It is believed to circle the Earth every 15-20 years or so, and according to many experts in the field, its main purpose is to keep an eye on us at all times.

Using Google Sky, however, a new discovery was made by a group of amateur astronomers and virtual archaeologists. What appears to be a cigar-shaped UFO was spotted by them.

It is estimated to be about 120 meters long and about 100 meters in diameter.

Some even claim it is connected with the mysterious Oumuamua, another space object that has been observed by many and proved to be spying on us from outer space.