A data scientist has analyzed UFO sightings dating back to 1905, with a particular interest in mass sightings. He has come up with some fascinating information.

Max Galka is a New Yorker that says he is fascinated with data. He runs the website Metrocosm.com. He writes, “Metrocosm is an exploration of urban life through the lens of statistics, data, and quantitative visualization.”

His latest examination is of UFO sightings. Galka created a very detailed interactive map with sightings that go back to 1905. The data comes from the National UFO Reporting Center (NUFORC).

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