en.wikipedia.org/wiki/Unidentified_flying_object

An unidentified flying object (UFO) is an object observed in the sky that is not readily identified. Most UFOs are later identified as conventional objects or ...

en.wikipedia.org/wiki/List_of_reported_UFO_sightings

This is a partial list by date of sightings of alleged unidentified flying objects ( UFOs), including reports of close encounters and abductions.

www.britannica.com/story/unidentified-flying-objects-what-we-know

Unidentified flying objects (UFOs) are airborne objects—or optical phenomena that seem like airborne objects—that an onlooker is unable to identify. UFOs first  ...

www.disclose.tv/d/aliens

Looking for real aliens & UFOs news? The latest UFO sightings & recent videos of extraterrestrial life are right here on Disclose.tv. ✓ Click to browse today!

www.mufon.com

Discover the truth about UFOs. At Mufon, find out more about recent UFO sightings, daily UFO sightings, alien news and alien encounters.

www.livescience.com/20645-ufo-sightings.html

Dec 20, 2017 ... UFOs have fascinated and puzzled people for decades. Yet UFO sightings and news reports rarely come with hard evidence. What's the ...

www.cnn.com/travel/article/ireland-ufo-pilots-intl/index.html

Nov 13, 2018 ... Several airborne sightings of at least one "very bright" unidentified flying object were seen by airline pilots over Ireland.

www.history.com/news/ufos-washington-white-house-air-force-coverup

Sep 6, 2018 ... The Washington, D.C. sightings of July 1952, also known as “the Big Flap,” hold a special place in the history of unidentified flying objects.

www.ask.com/youtube?q=Unidentified+Flying+Objects&v=1THwiaXZfzA
Dec 18, 2017 ... The now-defunct secretive federal program designed to track unidentified flying objects is facing new scrutiny while some officials deem it a ...