![]() ![]() NASA’s Goddard Space Flight Center, Greenbelt, Md. Laboratory for Atmospheric and Space Physics, University of Colorado Boulder The Laboratory for Atmospheric and Space Physics at the University of Colorado Boulder is responsible for managing science operations and public outreach and communications. NASA’s Jet Propulsion Laboratory in Southern California provides navigation and Deep Space Network support. Lockheed Martin Space built the spacecraft and is responsible for mission operations. MAVEN’s principal investigator is based at the University of California, Berkeley, while NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the MAVEN mission. The MAVEN team is preparing to celebrate the spacecraft’s 10th year at Mars in September 2024. Understanding atmospheric loss gives scientists insight into the history of Mars' atmosphere and climate, liquid water, and planetary habitability. The mission’s goal is to explore the planet’s upper atmosphere, ionosphere, and interactions with the Sun and solar wind to explore the loss of the Martian atmosphere to space. MAVEN launched in November 2013 and entered Mars’ orbit in September 2014. ![]() It is then destroyed in northern spring by chemical reactions with water vapor, which is restricted to low altitudes of the atmosphere at this time of year. Ozone, which appears magenta in this UV view, has built up during the northern winter’s chilly polar nights. ![]() The deep canyons of Valles Marineris can be seen in tan at lower left, along with many craters. The rapidly changing seasons in the north polar region cause an abundance of white clouds. The second image is of Mars’ northern hemisphere and was taken in January 2023 after Mars had passed the farthest point in its orbit from the Sun. The surface can appear tan or green, depending on how the images have been optimized to increase contrast and show detail.Ĭredits: NASA/LASP/CU Boulder. In this color scheme, atmospheric ozone appears purple, while clouds and hazes appear white or blue. To make these wavelengths visible to the human eye and easier to interpret, the images are rendered in false color, with the varying brightness levels of three ultraviolet wavelength ranges represented as red, green, and blue. The IUVS instrument measures wavelengths between 110 and 340 nanometers, outside the visible spectrum. MAVEN’s Imaging Ultraviolet Spectrograph (IUVS) instrument obtained these global views of Mars in 20 when the planet was near opposite ends of its elliptical orbit. And all for a very sweet salary of 16,500 pounds, which works out to be $18,565.NASA’s MAVEN (Mars Atmosphere and Volatile EvolutioN) mission acquired stunning views of Mars in two ultraviolet images taken at different points along our neighboring planet’s orbit around the Sun.īy viewing the planet in ultraviolet wavelengths, scientists can gain insight into the Martian atmosphere and view surface features in remarkable ways. The volunteers will then do a number of activities lying down, such as eating, reading, watching television or going to the toilet. NASA is currently offer volunteers 16,500 (18,500) for the opportunity to lie in bed for two months to help them understand how artificial gravity can affect the human body. It may also cause numbness and muscle deterioration. This will reduce blood flow to the extremities, mimicking the effects of being in space. The participants will be separated into two groups, but housed in a single room, where they will be propped up at an incline with their feet above their head. They will select 24 participants to travel to the German Aerospace Center, where they will be subjected to 60 days of bed rest and be monitored around the clock. Researchers at NASA and ESA are looking at the effects of “artificial gravity” on the body to see if it may be beneficial to astronauts who spend a long time in space. NASA is willing to pay someone nearly $19,000 to spend two whole months watching TV in bed, but there’s a catch. Need money, but don’t want to get out of bed? Do we have news for you! ![]()
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