Somebody already asked that for you: https://physics.stackexchange.com/questions/4094/is-the-planck-length-lorentz-invariant https://physics.stackexchange.com/q

Somebody already asked that for you: https://physics.stackexchange.com/questions/4094/is-the-planck-length-lorentz-invariant https://physics.stackexchange.com/questions/4094/is-the-plan...