About this showing of World's Most Unexplained
Experts investigate whether centuries-old paintings of aliens and UFOs are artistic renderings of real sightings, a coded message for humankind, or just a coincidence.
Exact TV airing
World's Most Unexplained
This broadcast aired on Sky History on Saturday 29 August 2026, 18:00, ending at 18:30.
This airing has ended
This page records the exact Sat 29 Aug 2026 showing. For the next available broadcast, use the current World's Most Unexplained programme page.
Airing details
ChannelSky History
StartsSat 29 Aug 2026, 18:00
EndsSat 29 Aug 2026, 18:30
SkySky Q / Satellite123
Virgin MediaVirgin TV131