Using photos taken from the New Horizons spacecraft, NASA has created a virtual "flyby" of Pluto's surface.
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Today is September 11, and once again the nation will pause to remember and honor the lives lost 17 years ago in the worst terror attacks on US soil. Keep reading to find out more about some of the commemorations. Here's what else you need to know to Get Up to Speed and Out the Door. (You can also get "5 Things You Need to Know Today" delivered to your inbox daily. Sign up here.)