Sun-Earth Day 2008: Space Weather Around the World
IMAGE GALLERY
This image of the corona was taken with the Yohkoh Soft X-Ray Telescope and shows the complex, hot plasmas that make up the corona
This image appears in the #58: Why is the Sun's Corona So Hot? Technology Through Time article.
Space Weather Fact
Earth's climate was seriously chilled during the Maunder Minimum (1645-1715) when no 11-year sunspot cycles were detected.
