Latest Magnetism Stories
Superior Magnetics for Pain Free Living released a new magnetic bracelet using 5200 Gauss Neodymium N52 Rare Earth Magnets for the fastest relief. Oklahoma City,
GIA announces the release of a comprehensive global report on the Magnets & Magnetic Materials markets.
Stanford Magnets the leading magnet manufacture has announced today the expansion of their product line to include rubber coated magnets.
Stanford Magnets, the chief magnet manufacture introduced a service to enhance the supply chain of magnets.
Superior Magnetics for Pain Free Living released a new ion neodymium magnetic bracelet with 5200 Gauss rare earth magnets for the strongest and fastest effect. Des
New research uncovers that monarch butterflies make the 2,000-mile journey to the same mountains in Mexico using the Earth's magnetic field.
The first set of high-resolution results from ESA’s three-satellite Swarm constellation reveals the most recent changes in the magnetic field that protects our planet.
Pain Free Living has released a new line of extra strong magnetic jewelry for Superior Magnetics that relieves pain relief in seconds for arthritis. Fairbanks,
Superior Magnetics for Pain Free Living released a new line of magnetic jewelry that uses ultra strong ion neodymium magnets for pain relief in seconds Concord,
Superior Magnetics announced a new gemstone and hematite magnetic bracelet for inflammatory pain relief including arthritis, tendonitis and bursitis. Atlanta,
The compass is a tool that helps the user navigate using the Earth's magnetic poles by using a magnetized pointer that reacts to magnetic fields. Since a compass can be used to calculate a heading it quickly improved the safety and efficiency of travel, especially ocean travel. It has only recently been replaced by Global Positioning Systems. It works by indicating the direction of the magnetic north of a planet's magnetosphere. Generally the face of a compass highlights the north, south,...
An electromagnet, a magnet whose magnetic field is produced by the flow of electric current, works until the electric current ceases. The magnetic field in a simple electromagnet is created by a wire passing through it with an electric current. The strength of the magnet depends on the amount of current. By making the wire into a coil the magnetic field is concentrated. A straight tube coil is a solenoid. A stronger magnetic field can be produced by putting a ferromagnetic material, such as...
Magnetite is a magnetic mineral form of both iron(II) oxide and iron(III) oxide or (iron(II,III) oxide), with chemical formula Fe3O4, one of several iron oxides and a member of the spinel group. Magnetite is the most magnetic of all the minerals on Earth, and these magnetic properties led to lodestone being used as an early form of magnetic compass. Small grains of magnetite occur in almost all igneous rocks and metamorphic rocks as well as many sedimentary rocks. Magnetite is a...
- The abrogation of a law by a higher authority; annulment.