Fish, birds, reptiles, amphibians, and even a few mammals rely on magnetoreception for navigation. But the exact mechanism ...
Scientists discovered Earth’s magnetic field is weakening over the Atlantic Ocean, but what does that mean for life on the ...
The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...
Sea turtles are renowned for their incredible migrations, traveling thousands of miles across vast oceans with few visible landmarks. Now, a new study, published Wednesday in the journal Nature, ...
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 ...
Climate Compass on MSN
The hidden dangers of a weakening magnetic field
Our planet's invisible shield is changing in ways that scientists are only beginning to understand. Over the past two hundred ...
A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...
The U.S. has historically led the world in science that applies high magnetic fields, but a lack of domestic investment and technical advancement has allowed competitors in China, Japan, and Europe to ...
Design of de-tumbling device for improving the de-tumbling performance of uncooperative space target
There are over 36,500 pieces of space debris of larger than 10 cm in orbit according to statistical model orbit provided by ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Sea turtles are ...
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