Comment Comment by pierre_d528 Or we could shift to an other side of the universe by "inverting" the mass of the ship where the speed of light is much higher[1].Cosmology is so cool... too bad we do not have time for that: we cannot even cure the common cold![1]: https://januscosmologicalmodel.com/pdf/2014-ModPhysLettA.pdf Cosmological bimetric model with interacting positive andnegative masses and two different speeds of light,in agreement with the observed acceleration of the Universe parent pierre_d528 7 years ago
Cosmology is so cool... too bad we do not have time for that: we cannot even cure the common cold!
[1]: https://januscosmologicalmodel.com/pdf/2014-ModPhysLettA.pdf Cosmological bimetric model with interacting positive andnegative masses and two different speeds of light,in agreement with the observed acceleration of the Universe