Imagine a gentleman in London desiring a document from Harvard. An invisible electromagnetic force conveys it to his desk instantly, without wires or postal coaches. This astonishing exchange of knowledge alters scholarship, opening gates to unprecedented enlightenment. #KnowledgeExchange #FutureOfLearning #ElectromagneticForce

#physicsgifs #physicsgif #physics_gifs #physics_gif #physics #magnets #magnet #science #electromagnetism #magnetism #magnetic #wave #magnetic_field #field #magneticfield #electromagneticfield #electromagnetic_field #electromagneticwave #electromagnetic_wave #force #electromagnetic_force #electromagneticforce #cool #gif