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date (day) time network episode title
3/26/26 (Th.)10:00 PMNGC(#106) TBA
3/26/26 (Th.)9:00 PMNGC(#105) TBA
3/19/26 (Th.)10:00 PMNGC(#104) Volcanic Origins
3/19/26 (Th.)9:00 PMNGC(#103) Battling Giants
3/12/26 (Th.)10:00 PMNGC(#102) Cosmic Alignment
3/12/26 (Th.)9:00 PMNGC(#101) Secrets of the Shrines






ANCIENT STRUCTURES: SECRETS REVEALED (NGC)
BROADCAST HISTORY:
3/12/26 - ???
STATUS:
currently airing (spring 2026)
TIME SLOT:
thursdays from 9:00 PM-11:00 PM EST
CURRENT SEASON:
1 (??? episodes)
DESCRIPTION:
(from National Geographic's press release, February 2026) TBA
CREW INFORMATION:
· no information is available
GENRE(S):
· reality (all)
· reality (documentary)
STUDIO INFORMATION:
· no information is available