Photonic Propulsion: Mars In 3 Days?

[timmy]

https://www.youtube.com/watch?v=LtPBqJ8XmWQ

[Nannu_kelakoddu]

https://www.youtube.com/watch?v=LtPBqJ8XmWQ

 

I believe, first thing they need to invent is to travel from US to India in 3-6 hours.  :3D_Smiles:

 

IMHO, at this point MASS transit is more important than MARS transit

 

anyways something is better than nothing :)