NASA's MAVEN mission tracking Mars's past officially concludes after 11 years

NASA has officially concluded its MAVEN (Mars Atmosphere and Volatile Evolution) mission after over a decade of dedicated observation of the Red Planet. The spacecraft, which spent more than 11 years in orbit around Mars, was tasked with studying the planet's upper atmosphere and its interaction with the solar wind.

The decision to end the mission was announced by NASA officials during a press conference. They stated that the MAVEN probe has reached a condition where it is "effectively irreparable." This means the spacecraft can no longer perform its scientific duties or maintain its orbital parameters safely.

Launched from Cape Canaveral, Florida, in November 2013, MAVEN's primary goal was to understand how the Martian atmosphere has thinned over time and how it has been lost to space. This research is crucial for understanding Mars's past habitability and potential for future human exploration.

Throughout its extended mission, MAVEN provided invaluable data on the processes driving atmospheric loss on Mars, including solar wind stripping and photochemical reactions. Its findings have significantly advanced our understanding of Martian climate history and the planet's transition from a potentially warmer, wetter past to its current cold, dry state.