When you're in a survival situation in arid regions, the dunes around you can operate as a navigational aid. This is due to the effect of prevailing winds on their orientation. Watch our video to learn more.

Do you want to keep your rig running smoothly when you’re operating in remote areas? Check out our video and ‘First Parade’ checklist to support your own vehicle’s daily maintenance schedule.

Snow has been described as a "wild food". But if we plan to consume it - it's best to know how. This Heiman Hint video looks at how to consume snow without unnecessarily lowering your body temperature.