A massive and evolving weak spot in Earth’s magnetic field, known as the South Atlantic Anomaly (SAA), has caught the attention of NASA scientists. This “dent” in our planet's magnetic shield poses ...

Long-term satellite measurements show that Earth’s magnetic field is changing faster and more unevenly than expected, driven by dynamic processes deep within the planet’s core. Drawing on 11 years of ...

Earth’s magnetic field nearly collapsed long ago. What saved it explains why life survived and why the planet remains ...

UD researchers develop optical method to detect magnetic behavior of antiferromagnets, paving the way for advanced computing ...

Imagine computer hardware that is blazing fast and stores more data in less space. That's the promise of antiferromagnets, ...

The discovery of superconductivity more than a century ago has significantly changed our world. The story began in 1911 when the Dutch physicist Heike Kamerlingh Onnes observed that the electrical ...