Articles on GPS

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The orientations of the stone walls that crisscross the Northeastern U.S. can tell a geomagnetic tale as well as a historical one. John Delano

Old stone walls record the changing location of magnetic north

Scientific inspiration struck a geologist after many walks through the woods in New York and New England. These ruins hold the secret of where the compass pointed north when they were built centuries ago.
Safety cards that allow victims to press a button to alert a 24/7 call centre have proved successful in protecting victims from further abuse. Mavis Wong/The Conversation NY-BD-CC

Technology is both a weapon and a shield for those experiencing domestic violence

We shouldn’t be telling victims of domestic violence to stop using technology. We should encourage them to use their digital devices to share their stories and seek the help they deserve.

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