CNN
CNN reporters Katie Hunt and Ashley Strickland spotlight how the MIT-led Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) has been successfully generating oxygen on Mars during seven experimental test runs in a variety of atmospheric conditions. “A scaled up MOXIE would include larger units that could run continuously and potentially be sent to Mars ahead of a human mission to produce oxygen at the rate of several hundred trees,” they write. “This would allow the generation -- and storage -- of enough oxygen to both sustain humans once they arrive and fuel a rocket for returning astronauts back to Earth.”