Tag: world_ufo_day

Columbia Astrophysicist Questions UFO Sightings and Extraterrestrial Life Assumptions

2 Jul 2026 3:00 p.m. · Source: Columbia University

Columbia astrophysicist David Kipping challenges assumptions about extraterrestrial life and UFO sightings, stating there's no statistical basis to conclude life exists elsewhere, despite high public belief, coinciding with World UFO Day.

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