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Even if the air looks clear, it is nearly certain that you will inhale millions of solid particles and liquid droplets. These ubiquitous specks of matter are known as aerosols, and they can be found in the air over oceans, deserts, mountains, forests, ice and every ecosystem in between. via NASA https://ift.tt/2OYs9p0

NASA astronaut Ricky Arnold photographed a massive storm in the Pacific Ocean during a flyover from the International Space Station. Arnold shared images on social media on Aug. 22, 2018, and wrote, "#HurricaneLane in the early morning hours near #Hawaii. The crew of the @Space_Station sends much aloha to everyone there." via NASA https://ift.tt/2BAhWNW

NASA's Solar Dynamics Observatory (SDO) scientists used their computer models to generate a view of the Sun's magnetic field on August 10, 2018. The bright active region right at the central area of the Sun clearly shows a concentration of field lines, as well as the small active region at the Sun's right edge. via NASA https://ift.tt/2wbmxQz
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