With warm temperatures as March gets underway, ice conditions are shifting. For anglers with permanent ice shelters, these ...

While people in the Ice Age sometimes lived in shallow caves, their residence in deep and dark caves has largely been disproven. Sometimes, a shallow cave could provide shelter for large groups.

The entire shelter itself may have been used for teaching ... which makes it all the more remarkable as this was happening well into the Ice Age. This would have taken a lot of work to shape ...