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122 pages, Hardcover
First published January 1, 2006
Hubble’s future is uncertain. It was originally designed to operate for 15 years, but it is now expected that its life could be extended to 20 years. Hubble is still producing the most astonishing results that astronomers have ever known.
The James Webb Space Telescope is currently being designed and may be launched as early as 2011. When that day comes, scientists using the James Webb Space Telescope hope to discover and understand even more about our fascinating Universe.
Even now, there is no exact estimate of how much matter or even how many planets exist within our Solar System. Since Pluto’s discovery in the 1930s, and its satellite Charon’s in the 1970s, astronomers have tried to figure out if there is anything else out there beyond the ninth planet.
Even though the solar system clearly has many more surprises in store for us, Hubble has also turned its eye out towards other stars, looking for planetary systems. Astronomers are beginning their search for life elsewhere in the Universe. The primary objective is to find earth-like planets. These are very much harder to detect than massive ‘Jupiters’ and, as yet, none have been found.