The study found that peppermint oil, eucalyptus, menthol, capsaicin and other herbal preparations may be helpful. Calyptus, menthol, capsaicin and other herbal preparations.(1) Try my recipe for homemade muscle rub to ease muscle pain.
The Earth's magnetic field, which protects us from potentially dangerous solar radiation, is gradually losing its stability. No need to move underground or build space colonies just yet, though: the changes are taking place over millions of years.
Fun Facts about Earthâs Magnetism for Kids. 1  Heat and the Earthâs spin keep the outer core moving. 2  This movement causes electrical currents in the core, which is mostly iron. 3  The electrical currents create a magnetic field that extends into space. 4  The magnetic field is tilted slightly from the Earthâs axis.un Facts about Earthâs Magnetism for Kids. 1  Heat and the Earthâs spin keep the outer core moving. 2  The magnetic field is tilted slightly from the Earthâs axis. 3  Sometimes the magnetic field is stronger than at other times. 4  The magnetic South Pole also moves. 5  The magnetosphere is the magnetic force that extends into space.