Thousands of refugees from around the world have settled in Aurora, Colorado, and the massacre has some of them questioning their safety in the new land they call home.
The Geo Quiz visits a village north of the Arctic Circle in Finland with spectacular northern lights.
The Sound of Solar
What do highly charged particles flying out of the sun at a million miles-per-hour sound like? Researchers at the University of Michigan are creating music using data from the solar wind.
Aurora Borealis
The sounds of charged solar particles hitting the atmosphere and the voice of the man who records them, set to a swirly rock n’ roll beat by producer Barrett Golding.
Today’s Geo Quiz asked about the SDO, the NASA’s Solar Dynamics Observatory. Anchor David Baron speaks with Doug Biesecker at the Space Weather Forecasting Center in Boulder, Colorado.
