New Delhi: UFOs or unidentified flying objects were first reported during the late 1940s and early 1950s.
The term "UFO" was officially created in 1953 by the United States Air Force. UFOs garnered considerable interest during the Cold War, an era associated with a heightened concern for national security.
They have always remained an interesting subject to know about, here we share some sites,where UFO's have been seen.
Here is a list of 10 secret UFO hideouts across the world: