Amateur astronomers love to observe galaxies. Although you need a dark site, you can spot some galaxies even through small telescopes. This tour shows you seven of the sky's finest galaxies.... Read more about Seven Top Galaxies
Our sun, and other stars like it, do not remain exactly as they appear now. Stellar lifetimes are much longer than ours, but like us, they progress though stages of life. The story of these stages tells us about the formation of the planets and their fate in the events to come billions of years from now. In this tour, we investigate the life cycle of stars like our sun.... Read more about Life Cycle of Stars Like Our Sun
John Huchra, former president of the American Astronomical Society, passed away on October 8, 2010.
John’s colleagues at the Harvard-Smithsonian Center for Astrophysics, in collaboration with the creators of WorldWide Telescope at Microsoft Research, have created a new, interactive, WWT Tour to honor John and his career.