Gateways Across Time: Portals, UAPs, and Cultural Perception

To the point

It argues that across cultures people describe openings or portals where something travels between places or times, weighing alien, interdimensional, or consciousness-based ideas with real sites like Skinwalker Ranch and others, noting physics limits on actual portals, government interest, likely mundane explanations for many videos, and urging careful, cross-location study to see if portals are literal, symbolic, or rooted in perception, as Gabriel Chen frames the inquiry.