NASA Images Capture Solar Eruptions Streaking Away at 2.2 Million MPH

NASA Images Capture Solar Eruptions Streaking Away at 2.2 Million MPH: "Two NASA spacecraft have tracked one of the fastest big solar eruptions in years has been observed flaring out from the sun at more than 2.2 million mph on Aug. 1 and created a massive sun eruption called a coronal mass ejection that struck Earth's magnetic field Tuesday, creating dazzling aurora displays. NASA's twin STEREO spacecraft recorded the eruption and beamed images of the sun storm back to Earth."