In Portal, using the portal gun to get to the moon is the obvious space travel usage, but I think people are overlooking how it’d let you trivially break the rocket equation.

Hell, you could build a >1g torchship using nothing but the ocean.

  • Gorro_Rojo@qoto.org
    1·
    1 year ago

    @[email protected] i think 1) what travels at the speed of light is the shot from the portal gun to the surface

    1. there isn’t a delay from going in one portal abd going out the other, it being a pseudo-wormhole kind of situation