Hubble Finds Europa’s Astrobiological Stock Rising

Credit: Europa: NASA
HOUSTON—Observations of Jupiter’s intriguing ice- and ocean-covered moon Europa made with the Hubble Space Telescope offer the first visual evidence for geyser-like plumes of salty water erupting 125 mi. into space. The eruptions are in response to yet-to-be fully understood internal processes that...
Mark Carreau

Mark is based in Houston, where he has written on aerospace for more than 25 years. While at the Houston Chronicle, he was recognized by the Rotary National Award for Space Achievement Foundation in 2006 for his professional contributions to the public understanding of America's space program through news reporting.

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