... System doomed to be littered by defunct robots no longer able to continue operations as they have run out of fuel, the steam-powered space-hopper could be a boon for future exploration, where the vast majority of its targets are laden...
... even explosive liquids, such as hydrazine, for power. These are then adapted and scaled down for ...steam in the instant before expanding out of the nozzle. Even better, say Howe Industries, the self-sufficient, plug-n-play ThermaSat requires no power...
... of the communications equipment stowed onboard this diminutive craft, the engineers have also show-horned in a steam-powered thruster. This method of propulsion requires a heat input of 2.9 W/mN to vapourise the water and support continuous thrust...
...technological devices will be on hand to help explore our Solar System, such as drones, lasers, wafercrafts, Marscopters, steam-powered hoppers, lightsails, underwater robots, and a spiderbot! 2019 also marked the 50th anniversary of the first humans...