Pentagon releases second batch of declassified UFO Files
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The documents include more than 20 video files showing unidentified objects captured by military sensors in locations from Syria and Japan to North America
Bright lights and hot orbs: UFO files shed light on sightings but leave interpretation to the public
The Pentagon released a new batch of files on UFOs, tapping into public intrigue about the unidentified phenomena. Here's what to know. (AP Photo)