Ufo sightings happen all over the world, but since that's a fringe science at best or outright scam at worst, you don't find any references in international mass media.
Once you search domestically in the respective language of a country, you'll get your share of results.
However at least of the German UFO clubs seem to be perfectly reasonable:
In Germany, there seems to be an endless list of hobby clubs and nonprofit associations. The Association for UFO Research (GEP) is one of them. Their databank includes 140,000 entries, and 95% of them can be explained. Aside from satellites, strangely shaped balloons is one common answer, as well as weather phenomena and insects that zoom across photos. The remaining 5% "perhaps also have natural causes, which we just can't explain yet," Hans-Werner Peiniger, GEP's head, told DW. Members of Germany's UFO clubs — there are at least three — are not blind alien believers, Leipzig-based Fleischer said. They are rational, engineer types who use limited resources to analyze what curious sky watchers send them. The result, however, can be a great deal of information about what is happening above us. The really interesting cases "are a matter for the military," Fleischer said. "They control the skies and have instruments and radar."
While unusual sightings have been reported in the sky throughout history, UFOs became culturally prominent after World War II, escalating during the Space Age.
In the Pacific and European theatres during World War II, round, glowing fireballs known as "foo fighters" were reported by Allied and Axis pilots. Some explanations for these sightings included St. Elmo's fire, the planet Venus, hallucinations from oxygen deprivation, and German secret weapons (specifically rockets).[15] In 1946, more than 2,000 reports were collected, primarily by the Swedish military, of unidentified aerial objects over the Scandinavian nations, along with isolated reports from France, Portugal, Spain, Italy, and Greece. The objects were referred to as "Russian hail" (and later as "ghost rockets") because it was thought the mysterious objects were possibly Russian tests of captured German V1 or V2 rockets, but most were identified as natural phenomena as meteors.[16]
Many scholars, especially those arguing for the psychosocial UFO hypothesis, have noted that UFO characteristics reported after the first widely publicized modern sighting by Kenneth Arnold in 1947 resembled a host of science fiction tropes from earlier in the century.[17][18][19][20][21][22][23]
The 1947 flying disc craze was a rash of unidentified flying object reports in the United States that were publicized during the summer of 1947. The craze began on June 24, when media nationwide reported civilian pilot Kenneth Arnold's story of witnessing disc-shaped objects which headline writers dubbed "Flying Saucers". Such reports quickly spread throughout the United States; historians would later chronicle at least 800 "copycat" reports in subsequent weeks, while other sources estimate the reports may have numbered in the thousands.
This one has been brought to my attention. Apologies all, the user is now in the sin bin for a week. Hopefully he'll tone it down and play nicer if/when he comes back.
This behavior is not representative of aussie.zone users.