The Pentagon has released a trove of new images and videos featuring mysterious orbs, dots and unidentified flying objects as part of its rollout of files related to UFOs and potential extraterrestrial activity.

America built the greatest air-defense architecture in human history, and it is still publishing files full of unresolved objects over places it cannot afford to misunderstand.

WASHINGTON — US officials have found a location in the Northeast where unexplained glowing orbs frequently appear in the night sky, bringing experts closer to solving a longstanding UFO mystery. The site’s existence,

A second batch of previously classified files on reported UFO sightings has been released by the US Department of Defence. Catch up below.

The Pentagon releases scores of UFO files with reported sightings of spheres, discs and fireballs spanning nearly 80 years.

Add Yahoo as a preferred source to see more of our stories on Google. A remote-controlled drone over an ocean shoreline. - Credit: Getty Images For the past month, residents of the northeast and mid-Atlantic U.S. have made thousands of reports and social ...