The Webb Space Telescope, Hubble's successor, will see in infrared, the light emitted by the farthest objects we can detect. Learn about Webb, its technology, and the science it will reveal.
Get the latest astronomy tools for your classroom. Visit our sister-site, Amazing Space.
Free Expo Events
April 26 — 27, 2014
Spectacular pictures of stars, galaxies, nebulae and more. Catch the best of Hubble's extensive portfolio.
Explore opportunities to collaborate with experts, contribute your time and talents, or just have fun.
Hubble's scientific achievements
How it operates and what it can do