The magnetic barrier that protects Earthlings from radiation almost collapsed some 565 million years ago. Here’s what saved ...

A magnetic-field-aided inertial navigation system (MAINS) for indoor navigation is proposed in this article. MAINS leverages an array of magnetometers to measure spatial variations in the magnetic ...

A frightening simulation shows what would happen if the world was to stop spinning. As we all know (and if you don’t, give ...

Scientists say that the construction of a vast new radio telescope array in the Utah desert — known as the Deep Synoptic ...

Faraday rotation (FR) is a useful optical technique to investigate magnetic properties of solid and liquid samples. FR refers to magnetically induced birefringence whereby a substance rotates the ...

Earlier research had found that the rings of Saturn respond to vibrations within the planet. Saturn's interior vibrates at frequencies that cause slight variations in its gravitational field, and the ...

Jupiter isn’t alone in this category; Saturn, Uranus, and Neptune are also gas giants, though Uranus and Neptune are often ...

The field of advanced propulsion and gravity manipulation has long captivated the curiosity of scientists, engineers, and ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

A recent study led by NASA has revealed a surprising connection between Earth’s magnetic field and the oxygen levels that ...