"Reassessing Europa's Oxygen Levels: Implications for Habitability"
Jupiter's moon Europa is estimated to produce 1,000 tons of oxygen every 24 hours, enough to sustain 1 million humans for a day, but this is significantly less than previously thought. Data from the Juno spacecraft's Jovian Auroral Distributions Experiment (JADE) instrument revealed that Europa is actually producing about 12kg of oxygen per second, challenging previous estimates of 1,000kg per second. Scientists believe some of the oxygen could make its way into Europa's subsurface ocean, making it a promising place to search for habitable conditions beyond Earth. NASA's upcoming Europa Clipper mission in 2030 aims to further study Europa's potential habitability.
- Jupiter's moon Europa generates enough oxygen to keep 1 million humans breathing for a day Sky at Night Magazine
- Europa, Thought to Be Habitable, May Be Oxygen-Starved The New York Times
- Setback for hopes of life as Nasa says less oxygen on Jupiter moon than thought The Guardian
- Jupiter's ocean moon Europa may have less oxygen than we thought Space.com
- NASA tracking oxygen production on one of Jupiter’s moons KTLA Los Angeles
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