An increase in the use of drone technology could soon lead to a substantial rise in UFO sightings.
A recent protest in Sao Paulo offered a glimpse of what can happen as thousands of people reported witnessing a strange object zig-zag across the sky. Keen observers pointed and called out as the glowing ball moved overhead, with many taking video footage and photographs which soon made their way on to social media sites. Far from being an otherworldly visitor however, the object turned out to be nothing more than an unmanned drone.
As drone technology becomes cheaper and more sophisticated, it won't be long before sightings of this nature become more numerous. "If you put anything up in the sky it will end up a UFO to many people," said investigator Joe Nickell. "We don't call in planes or weather balloons as UFOs anymore, but drones are small, peculiar aircraft, they're unfamiliar."
"Thousands of people at a protest in Sao Paulo, Brazil, Tuesday spotted a mysterious bright light dart and zig-zag across the sky."
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Source: Huffington Post
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