Why Do Scientists Think There Could Be Life On Europa?

Why Do Scientists Think There Could Be Life On Europa? Europa has a thin atmosphere mostly composed of oxygen and water vapor. The atmosphere is believed to come from radiolysis, rather than lifeforms as it does on Earth. … Therefore, the existence of an oxygen atmosphere reflects positively on Europa’s ability to sustain life. Why

How Would We Get Oxygen On Mars?

How Would We Get Oxygen On Mars? Known as MOXIE, or the Mars Oxygen In-Situ Resource Utilization Experiment, the device is extracting small amounts of oxygen from the Martian atmosphere (which is 96 percent carbon dioxide) by running it through an electrical current, a process called electrolysis. Can you breathe the air on Mars? The