Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Nov 28, 2025, 07:59am EST Map of the strength of the Earth's ...

The Earth’s magnetic field plays a big role in protecting people from hazardous radiation and geomagnetic activity that could affect satellite communication and the operation of power grids. And it ...

In the late 1800s, the French naturalist Camille Viguier proposed an idea that would be dismissed and forgotten for more than a century. He speculated that birds and other animals could navigate with ...

The magnetic fields are more than a thousand times stronger than the magnetic field used in MRI machines. Marjorie Taylor Greene's pension details explained as critics pounce Wife of suspended Florida ...

"Whatever creature made these magnetofossils, we now know it was most likely capable of accurate navigation." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Soft fibres that adapt their form and mechanical properties reversibly and rapidly under a magnetic field that is safe for human health have been developed and used to make yarns and fabrics. These ...