hydrogen 3d models

This color might be because Mars may have lost about one Earth ocean's amount of water (specifically the hydrogen(H) part of water high in the upper atmosphere) to space...possibly [leaving the oxygen part of water behind to leave both the Mars...

C02 harvester/processor - Collects C02 from the atmosphere and mixes it with Hydrogen and a Nickel catalyst to produce methane fuel and water. Active radiation shield - Generates an electromagnetic field to keep your base and inhabitants safe...

They are meant to serve as interplanetary transport using Bussard ramjet technology, a theoretical free propeller engine that works as a giant magnetic funnel, that compresses and fuses interplanetary hydrogen. Another hard sci-fi novel which plot...