Evidence reveals the development of secret Nazi weapons not long after an alleged UFO crashed in Germany's Black Forest; UFO experts investigate whether the U.S. government co-opted this technology for its own space and military programs.
Using archival audio recordings, official transcripts and incident reports, UFO researchers investigate what really happened during encounters between law enforcement personnel and UFOs.
Although alien abduction claims are often dismissed as hoaxes or delusions, there are landmark cases that scholars struggle to refute; Calvin Parker retells his harrowing experience of being abducted near the Pascagoula River in Mississippi.
An exploration into whether breakthroughs such as high-energy lasers, antigravity technology and super-advanced aircraft are the result of human efforts alone or contact with UFOs.
Investigators reveal the secret history of U.S. presidents and UFOs, from President Franklin D. Roosevelt's knowledge about a UFO battle over Los Angeles to President John F. Kennedy's alleged plan to share extraterrestrial secrets with the Russians.
UFO sightings have been caught on film across the United States, yet the government continues to deny the existence of extraterrestrials; recent news of the Pentagon's secret UFO program may reveal evidence of what the military has known for decades.
Evidence suggests contact with interstellar travelers in the distant past may have influenced humankind and many of its sacred sites.
Native American myths are steeped in the otherworldly, but new evidence and modern-day UFO sightings have experts rethinking these legends and depictions.
UFO experts investigate whether the value, reverence and desire for gold is the result of extraterrestrial landings in the ancient past.
Few have ever heard about the ultra top-secret military base in the remote deserts of Utah known as Area 52.
For decades UFO research has been directed to the skies, but newly declassified documents, along with advances in technology are leading UFO researchers to believe that UFOs may also be inhabiting our oceans.
When it comes to identifying mysterious, unknown objects in our skies, there are few more qualified than pilots and astronauts. Sightings by these experts are far more common than we're lead to believe.
Uncovering new evidence pointing to the possibility that ancient man was visited by extraterrestrials; influencing ancient technologies, architecture and art.
Investigating whether deathbed confessions provide real evidence of the existence of UFOs. The truth about alien contact is not limited to the military. In fact, many believe such secrets extend well into outer space on Mars.