Do you believe in aliens? It is hard to tell. Many people claim they have seen U.F.O.'s before, and they might have. U.F.O. 's are unknown things and little is known about them. U.F.O. stands for unidentified flying object.

A U.F.O.? On September 2, 1994, astronomers claimed they saw a Space Blob. In a national laboratory, scientists found out a Space Blob is the fastest moving thing in matter. The Space Blob is capable of moving 92% faster than the speed of light. Could his be a U.F.O.? Or an alien who isn't affected by the harmful effects of outer space?

At one time the government did not answer any public calls about U.F.O. sightings, but they would only listen to what the Air force radar picked up. This may have been because there had been so many hoax calls after Roswell.

Roswell was a small town in New Mexico. One night weird lights appeared in the sky. When the officials went to investigate, they found a spaceship with small, mangled bodies inside. That was one of the major reasons why the mysterious Area 51 was founded.

Some people believe that U.F.O.s cause Crop Circles. Others believe that you can be "abducted" by aliens who will either do evil things to you, help you understand the universe, or take you to who knows where.