The online UFO Sightings Report is a good place to find information on UFO sightings. It also has photographs, maps and resources for anyone interested in this particular topic.
yes, countless sightings
YES there have been many many many many ufo sightings in california
There is no reliable data on the number of UFO sightings reported specifically in AD 960 as modern methods of tracking and documenting UFO sightings did not exist at that time. UFO reports began to be documented in the mid-20th century with the establishment of organizations like the Mutual UFO Network (MUFON) and the National UFO Reporting Center (NUFORC).
UFO sightings predate recorded history.
no
yes it has been claimed that there was a UFO in lapland.
Yes there has been a UFO sighting in Egypt.
no there was not
yes
Not recently.
I think it was 2007 with 15 reported sightings.