Earth's magnetic field, which is vital to protecting life on our planet from solar radiation, is mysteriously weakening. On average the planet's magnetic field has lost almost 10% of its strength over ...

The Magnetic Shield That Protects Our Climate Earth is surrounded by an immense magnetic field, called the magnetosphere. Generated by powerful, dynamic forces at the center of our world, our ...

Geologists discovered ancient rocks in Greenland that preserve the oldest known traces of Earth’s early magnetic field.

For years, NASA has monitored a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the ...

Space probes utilize magnetometers to measure magnetic fields in space, providing crucial data on celestial bodies' composition and interiors. Magnetometers function through various methods, including ...

A newly discovered mechanism known as microtube implosion could make it possible to generate magnetic fields 1000 times stronger than any yet seen in the laboratory. According to the researchers who ...

The world's first solar magnetic-field telescope working in the mid-infrared wavelength has achieved a breakthrough by improving its measurement accuracy, according to Chinese scientists. This was ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Sea turtles are ...

MICROSCOPIC magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal “GPS system” for an ancient marine creature that used Earth’s magnetic field to navigate ...