Comment Re:Nomad (Score 1) 38
Even with Starship that would be a titanic undertaking. The Voyagers are moving away from us at 17 km/s. When you get to the Voyagers, you have to slow them down from 17 km/s to 0, and then accelerate in the opposite direction. You'd have to arrive at Voyager with thousands of tons of fuel.
There is another way. It will take far longer, but may not have as much fuel requirements. Instead of catching up to it, stopping it, then reaccelerating back to Earth, you would meet the probe in space then push it a long, loping arc back to Earth, all the while reducing your speed. Conserve its momentum rather than cutting it.
Again, this would take far longer, and is possibly more dangerous, but it is an alternative.
Maybe I haven't seen it, but there's something not being considered...just how fantastically long it would take to do all this. Getting the thing looping back to Earth? How about just catching up to the darned thing first. Remember it's got a 48-year head start and it's about 13.3 billion (with a 'b') miles from here and continuing to move away from the sun.