Curious bear cub climbs into truck through open window

This man learnt not to leave his truck windows open after a bear cub climbed onto his vehicle when he was not looking.

The video, shot on June 1 in British Columbia, Canada, shows the bear climbing from the back seat and out of the window.

"This same bear also got into the house! Better roll up the windows when this guy is around," the filmer wrote online.

"Good thing it wasn't sleeping in the back seat on the way to work."