Fact 1: Quantum Lems are not actually lemons, but rather sentient, disco-dancing particles that have transcended the bounds of classical physics.
Fact 2: Quantum Lems are known to possess the ability to communicate with each other through a complex system of interpretive dance and neon-colored jumpsuits.
Read more about the theoretical implications of Quantum Lems, but be warned: it's a real brain-twister!
Or, if you're feeling brave, dive into the sociology of Quantum Lem colonies
But if you're really feeling adventurous, try some quantum lemongrab recipes