Today at 1:28 EST at Cape Canaveral, MAVEN successfully launched, and it’s now on its way to Mars.
MAVEN is a NASA mission to study the upper atmosphere of Mars. Its name stands for Mars Atmosphere and Volatile EvolutioN. The “volatile” part refers to compounds like CO2 (carbon dioxide), N2 (nitrogen), and H2O (water). MAVEN plans to gather clues about how those were lost over time. Once the MAVEN spacecraft reaches Mars, it will orbit the planet and use many different sensors to learn more about its atmosphere, and how it interacts with the sun and solar wind.