Currently using
VidNest
Switch to an alternate server if you face errors or buffering.
Bradley Walsh investigates baffling UFO encounters in Britain and the US, meeting eyewitnesses and experts as he asks: are we really alone?
Bradley Walsh investigates UFO mysteries above and below the waves, from extraordinary military encounters and secret files to Sweden's Ghost Rockets and a strange discovery beneath the Baltic Sea.
Bradley Walsh follows ancient clues from Gibraltar to the Spanish coast in search of Atlantis, uncovering myths, archaeological finds and extraordinary evidence hidden beneath the waves.
Bradley Walsh investigates Wiltshire's enduring mysteries, gaining rare access to Stonehenge before venturing into crop circle country to uncover the secrets behind its strange formations.
2014
1964
1987
2026
2010
1978
1982
2021
2006
2017
2023
2025
2020
2018
2019