A team of physicists at the University of Cambridge has unveiled a breakthrough in quantum sensing by demonstrating the use ...

The Earth's magnetic field is essential to life as we know it. But it’s something we can never see – or hear, until now. In a recent study released on Oct. 10 by the European Space Agency ...

Here’s how it works. Earth's magnetic field may not be heading toward a dramatic flip anytime soon, according to scientists who analyzed anomalies in the planet's invisible shield against solar ...

The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...

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