Powerful Propulsion
Innovation Now - En podkast av WHRO
Kategorier:
Astronauts bound for Mars will need to travel 140 million miles into deep space. And getting there as quickly as possible reduces some of the risk of being away from Earth.
Innovation Now - En podkast av WHRO
Astronauts bound for Mars will need to travel 140 million miles into deep space. And getting there as quickly as possible reduces some of the risk of being away from Earth.