Do UFO's really Exist?

People report about 70,000 UFO sightings every year. Are they real? TODAY's Hoda Kotb previews a ''Dateline'' investigation of the phenomenon. Follow UFO Report on Twitter @

Is there anybody out there?-

CNN: Galaxy May be Full of 'Earths,' Alien life -

Aliens Are out There (The Detection of Extra-terrestrial Life) RS Conference 25/1/2010-

Are UFO's For Real?-

UFO's on Top Scientist's Agenda-

UFO: The Greatest Story Ever Denied-

I Know What I Saw: UFO Documentary-

How Aliens Could Travel To Earth-

Stanton Friedman on UFOs, SETI and Stephen Hawking: MUFON 2010-

UFO Report Live Website-

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