The North Pole is Running Away, But Not as Fast as it Used To
17 August 2026 Yesterday I described how rock pigeons and rock lobsters navigate using earth’s magnetic field. Behind the scenes I learned how much the magnetic North pole has moved recently. I hadn’t noticed because I no longer use a manual compass that has to be manually adjusted for the local declination. Here’s how the … Continue reading The North Pole is Running Away, But Not as Fast as it Used To →
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.