Scott Brame explains the difference between magnetic north and true north, as Santa and people all over the world prepare to travel.
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5 things we used before GPS

Ah, the days before GPS. Can you even imagine? It's hard to think about navigating without a little voice telling you to ...
The timely activation of the personal locator beacon by the bushwalkers initiated a swift response from emergency services. The Westpac Rescue Helicopter was dispatched promptly, and thanks to ...
The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...
Abstract: Navigation of an agent, such as a person with blindness or low vision, in an unfamiliar environment poses substantial difficulties, even in scenarios where prior maps, like floor plans, are ...
The Earth's North Pole isn't just one place, it's actually two. Now, a researcher has revealed that one of those North Poles ...