Superconductivity: The Future of Energy

You can literally trap electricity in a loop and it will flow forever without a battery.

It’s called superconductivity and it basically glitches the laws of physics. Normal wires get

hot and waste energy, but when you freeze specific metals near absolute zero, electrical resistance

completely vanishes. It gets trippier because these materials repel magnetic fields, allowing them to

levitate magnets in mid-air. It happens because electrons stop crashing into atoms and actually

pair up to slide through the metal perfectly. If we ever figure this out at room

temperature, say hello to levitating trains and infinite energy.