Visit an ice age cave that was just discovered by explorers under the city of Montreal

Explorers have just discovered a new underground passage, complete with stalactites and a lake, all buried beneath the city of Montreal — and they don’t know where it ends yet.

Until a couple of months ago, no one had ever set foot inside.

CBC’s Jaela Bernstien was one of the first member’s of the public who had the chance to explore the cathedral-like chamber, which was formed more than 15,000 years ago during the last ice age.

Read more here.

Video: Exploring the depths of Montreal’s hidden cave