I wish to thank you for printing the article regarding the two north poles. Jessica Skropanic did a great job of reporting her interview with Professor Randal Reed.

The information about the earth’s magnetic north pole and how it moves, and how it affects the navigation of ships and planes, was fascinating. Not to mention how it can affect animals and their migration.

It’s humbling to be reminded of how little we are and how wonderful our planet is.

Gerry Scharf