314K views · 919 reactions | This experiment demonstrates the principles of electromagnetism. The electric current from the battery, flowing through the copper coil, creates a magnetic field. This field interacts with the neodymium magnets, causing the screw to rotate. The flower paper adds a visual delight, showcasing the motor's movement #TheDadLab #scienceexperiment #scienceiscool | TheDadLab | Facebook

15K views · 279 reactions | Ever play with a magnet? Then you know the power of magnetism. Earth’s powerful magnetic field keeps harmful space energy a safe distance from us. One thing it doesn’t do, however, is impact our climate. Learn why: https://climate.nasa.gov/blog/3104/flip-flop-why-variations-in-earths-magnetic-field-arent-causing-todays-climate-change/ | NASA Climate Change | Facebook