Traveling through the interior of the Earth, body waves arrive before the surface waves emitted by an earthquake. These waves are higher frequency than surface waves. P waves are also known as ...

A graduate research assistant at The University of Alabama in Huntsville (UAH), a part of The University of Alabama system, ...

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

Explain that earthquake waves move particles of material in different ways: whereas, compressional waves create a back and forth motion parallel to the direction of the waves, shear waves create a ...

The tiny fluctuations we perceive as chorus waves are produced by plasma instabilities, unstable distributions of charged particles flowing along Earth’s magnetic field lines. Because they can ...

A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...

Those explosions are called coronal mass ejections, and when they're fast enough, they can create shock waves. "As they fly out from the sun, they interact with charged particles along the way.

Understanding chorus waves is vital, as they create fast-moving, highly energetic electrons (known as killer electrons) that ...

For instance, we could use energetic particles as active actuators in the control of these MHD waves ", says main author Jesús José Domínguez-Palacios Durán. This is a groundbreaking work that ...