Sources Example Channel

5 videos · 140 sources · Updated 26 Oct 2026

Every claim in our films, and where it comes from.

5 videos

  1. The lighthouse keepers who vanished from Flannan Isles 0 sources
  2. The day a wave of molasses swept through Boston 11 sources
  3. Why Roman concrete is still standing and ours is cracking 6 sources
  4. Tunguska, 1908: the explosion that flattened 80 million trees and left no crater — and the eighty years of expeditions, theories and arguments that followed 3 sources
  5. Krakatoa, 1883: the eruption the whole world read about 120 sources