Magnetic field,artwork
Horseshoe magnet attracting metal filings
Bar magnets attracting metal filings
Horseshoe magnet attracting metal screws
COBE all-sky map showing cosmic microwave dipole
Earth's magnetic field
Magnetic field strength meter
Magnetic field analyser
Phased array antenna
Dish containing iron filings
Conductor in magnetic field
Magnetic probe showing field direction
Ring magnet and magnetic field pattern
Ring magnets and magnetic field pattern
Magnetic field
Magnetic field from an electric current
Magnetic repulsion
Magnetic pattern with iron ring
Milky Way's magnetic field
Karl Gauss
Auroral display, Iceland
Jacuzzi bath, aurora, Iceland
Magnetic Fields in the Orion Nebula, optical image
Metal filings attached to magnets
Magnetising a needle
Fleming's left-hand rule for motors
Tracking antennas at Baikonur space museu
Magnets with a small compass
Geomagnetic storm, computer model
Sunspots on the Sun, October 1989
Hand of God pulsar wind nebula
Magnetic attraction
Peter Debye, Dutch physical chemist
Magnetic field of lodestone
Global magnetic field, satellite map
Giant magnetoresistance in phthalocyanine
Auroral display, Greenland
Aurora over iceberg Greenland
Foil leaves of an electroscope
Rubber rod chargeing electroscope foils
Cluster satellite construction
Ferrofluid research
Ferrofluid
Ferrofluid mixed with paint
Magnets
Soft iron ring & magnets
Cigar Galaxy (M82), optical image
Magnets positioned as opposites
Dipping magnet in iron filings
Aurora borealis over water
Fleming's left hand rule for motors
Coronal hole, SDO image
Discovery of the positron, 1932
Meissner effect demonstration
Aurora borealis
Aurora watching, Greenland
19th Century electrostatic generator
Electrically charged balloon
Hand picking up paper men
Picking up pieces of paper
Magnetism and Magnetic Fields.
Reed switch
Northern Lights, Canada
Sun's corona and complex magnetic fields, composite image
Magnetic field pattern
Juno spacecraft at Jupiter, illustration
Lettered tiles with iron filings
Auroral display over trees
Van Allen radiation belts around Earth
Auroral over Viking house, Greenland
Magnetic north pole research
Electric drill showing the motor
Doorbell and internal mechanism
Non-magnetic iron sulphide
Ferrofluid in a magnetic field
Magnet and magnetic field pattern
Magnets and magnetic field pattern
Electromagnet attracting iron filings
Wendelstein 7-X stellarator
Eruptive solar prominence and coronal mass ejection
Large solar prominence releasing coronal mass ejection
Aurora borealis, Whitley Bay, UK
Aurora borealis, Druridge Bay, UK
Aurora borealis over a tent
Aurora borealis over trees
Northern lights reflected in a lake
Aurora over Skjervoy, Norway
Electromagnetic spectrum, artwork
Visible light spectrum, artwork
Measuring induced electromotive force
Iron filings on a magnet
Electrical conductivity
Magnetic fields
19th Century electrostatic drum machine
Magnetic toy
Muon g-2 storage ring magnet
Battery connected to coil of wire creating electromagnet
Testing iron for magnetic properties
Repulsion between like magnetic poles
Attraction between unlike magnetic poles
Compasses arranged around a coil
Electromagnetic treatment for shoulder injury
Faraday on induction rings, 1831
Construction of the Wendelstein 7-X stellarator
Wendelstein 7-X stellarator in shutdown phase
Becquerel, Antoine Cesar (1788-1878)
鉄塔と秋雲
Earth's magnetic field, artwork
Saturn's northern auroras, ultraviolet HST image
Aurora Borealis over Cabin
Magnetotherapy
Northern lights
Northern lights, Batsfjord, Norway
Children participating in a science fair
Investigating Lenz's Law
Two magnets showing weakening
Spintronics research, STM
Iron filings and sand
Hans Christian Oersted