The magnetosphere shields the surface of the Earth from the charged particles of the solar wind. It is compressed on the day (Sun) side due to the force of the arriving particles, and extended on the night side. (Image not to scale.)
One contemporary view on matter takes it as all scientifically observable entities whatsoever. Commonly, the definition is limited to such entities explored by physics.
All types of hadrons always have zero total color charge.
A simulated event in the CMS detector, featuring the appearance of the Higgs
