Scientists To Use Artificial Photosynthesis To Make Spaceship Fuel And Breathable Air

[Confounding]

Very cool.

Using Sunlight To Make Spaceship Fuel And Breathable Air

Spaceflight is like backpacking. If you can’t restock supplies like food and water along the way, how far you can travel is limited by how much you can carry. And in space, you also have to worry about having enough fuel for your spacecraft and breathable air for your crew.

That’s why some researchers are looking toward technology that they call artificial photosynthesis — a way of harnessing the sun’s light to generate fuel and breathable air for longer missions. This system would mimic, in a sense, the way plants perform natural photosynthesis by converting light energy into chemical energy and producing oxygen in the process.

 

[miketx]

Well, when you back pack you can get water and food naturally.