NASA spacecraft reveals never-before-seen features of Pluto from 1 million miles away

One million miles might sound like a lot, but for the NASA spacecraft on its way to Pluto, it was an important milestone marking its last stretch toward the dwarf planet. And the spacecraft celebrated by snapping this photo: The spacecraft, called New Horizons, has spent the last 9 years in space covering over 3 billion miles. So, one more million is like the last 0.2 miles in a 26.2-mile marathon. The finish line is finally in sight! As New Horizons closes in on Pluto, it has been taking cleare...