A renewed debate about disappearances in U.S. national parks links cases to interdimensional and UFO theories, citing patterns such as dogs not tracking scents and people vanishing after separating from companions, with stories like 14-yea… #aliens #ca #ibtimes #may2026 #ovni #uap #ufo #ufosky #usa https://www.ibtimes.co.uk/unexplained-disappearances-national-parks-ufo-theories-1798086