While past reversals have not been linked to any major catastrophes, a sudden flip could have significant implications today. The Earth's magnetic field shields life from harmful solar and cosmic ...

When the Earth’s magnetic field is strong, as it is today ... tree’s rings that would have been produced during the polar flip, suggesting that such an event is directly linked to a dramatic ...

This confirmed the theory that Earth's magnetic field had flip-flopped through the planet's life, and it made Matthews and Vine's 1963 finding quite clear. They realized that the pattern of ...

This is a flip dot display, the Brose Vollmatrix compact ... the magnet will align itself with the magnetic field, also turning the disc. After carrying the 25kg display from his post office ...

where a deposition of minerals and marine fossils reveals the flip in polarity that occurred at the start of the Chibanian. According to The Washington Post, iron within minerals of the deposition ...

Would a dramatic change in the Earth's magnetic field affect creatures that rely on it during migration? Late on a January night in 1993 I found myself on a beach on the Pacific coast of Costa ...

Have you ever played with a magnet and stuck it in a sandy wash? It will pick up lots of black stuff. Some call it black sand; some might think ...

Earth’s magnetic field acts as a protective barrier against the majority of these cosmic rays, and there is a measurable increase in radiation as you gain altitude and enter space. In space ...

One of the many unseen forces to which you owe your existence is magnetism. If it weren’t for the magnetic field that surrounds our planet, blocking cosmic radiation and solar wind, Earth would likely ...