Uploaded March 2022 | Updated September 2026, 2 weeks ago
In the 6th century AD, large parts of the world were affected by mysterious weather events causing temperature drop, crop failures and famines. The series’ first episode analyzes how one single volcano probably caused “The Years Without Summer”, also known as Little Ice Age.
In the 6th century AD, large parts of the world were affected by mysterious weather events causing temperature drop, crop failures and famines. The series’ first episode analyzes how one single volcano probably caused “The Years Without Summer”, also known as Little Ice Age.









![Volcano! [NatGeo]
A documentary on volcanic eruptions Volcano! [NatGeo]](https://i.ytimg.com/vi/WwOTh4fpQBQ/mqdefault.jpg)
