Sun-Earth Day 2008: Space Weather Around the World
ARCTIC IMPRESSIONS #1 PODCAST GALLERY
All visitors to Barrow, Alaska, will certainly be able to see the 'Welcome to Barrow: Top of the World' sign. The sign shows the location of Barrow as the northern most town in the United States.
Space Weather Fact
The largest, single, challenge for astronauts traveling to Mars will be to overcome exposure to solar storms and radiation.
