? Are you serious. We have concepts for light driven probes now. They even can slow down, by ejecting a parabolic lightsail, that bounces light from the opposi

? Are you serious. We have concepts for light driven probes now. They even can slow down, by ejecting a parabolic lightsail, that bounces light from the opposit direction back to them. Its all lightweight and - way more feasable, if you abandon the " a human has to go there idea". Communication would be an issue, but otherwise...