The Unprecedented Speed of Past Reversals A study by geophysicists from UC Berkeley and their Italian and French colleagues ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

In a fractal zeta universe of bifurcated, ripped spacetime, the Millikan experiment, the quantum Hall effect, atmospheric ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

cardiology.washington.edu This review summaries the utility, application and data supporting use of cardiac magnetic resonance imaging (CMR) to evaluate and quantitate aortic regurgitation. We ...

The magnetic north pole has shifted over 400 km from Canada towards Russia in the past century due to changes in Earth's molten core. Scientists use the World Magnetic Model to monitor this ...

In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s magnetic north and its chaotic and relatively unpredictable movements.

Wait! There's something even more important about Maxwell's equations. You can use these to show that an oscillating electric field creates a changing magnetic field, and this changing magnetic ...