(S02EP07) Mountain climbers find something that may solve a decades old mystery. A legendary Dutch whaling town is uncovered. Russia's most unusual archaeological complex divulges its secrets. Scientists studying ice samples come across an unknown substance.

Commentaires

Si vous aimez cette émission, vous aimerez sûrement celles-ci :

• Black Liberators WWII
• Sleeping with a Killer
• Investigate TV