Spitzer Space Telescope
NASA's Spitzer Space Telescope is a space-based infrared observatory, part of NASA's Great Observatories program (which also includes Hubble, Chandra, and Compton). This is the mission's official homepage, including mission information, pictures, news, features, and more.
GLAST
GLAST is NASA's next-generation mission designed to explore the most energetic phenomena our universe.
Herschel Space Observatory
The Herschel Space Observatory is a space-based telescope that will study the Universe by the light of the far-infrared and submillimeter portions of the spectrum. It is expected to reveal new information about the earliest, most distant stars and galaxies, as well as those closer to home in space and time. It will also take a unique look at our own solar system.
LinkToSpace is a part of the dutch Spacepage website. LinkToSpace is founded by Kris Christiaens in 2005 and contains many links to astronomy related websites. The website should be a guide for the people who are looking for good astronomic or spaceflight information with the possibilities for the user to give feedback on those websites.