Aeolus, A.K.A. Atmospheric Dynamics Mission Aeolus, is an Earth observation satellite built by Airbus Defence and Space that is planned to launch in September 2018. The Aeolus satellite carries a laser for wind measurement. The information collected by the Aeolus Satellite is useful not only for weather forecasting but also to help us better understand atmospheric conditions and climate.
More than halfway across the universe, an enormous blue star nicknamed Icarus is the farthest individual star ever seen. Normally, it would be much too faint to view, even with the world’s largest telescopes. Through a quirk of nature that tremendously amplifies the star’s feeble glow, however, astronomers using NASA’s Hubble Space Telescope were able to pinpoint this faraway star. They also used Icarus to test a theory of dark matter, and to probe the makeup of a foreground galaxy cluster.
