The Hubble Space Telescope has been expanding our knowledge of the cosmos for more than three decades, a spectacularly long run for any spacecraft. Nothing can stop the inevitable, though. NASA has ...
Hubble's origins stretch back to the late 1970s when engineers began grinding a 2.4-meter mirror destined for the iconic telescope. While that mirror needed some adjustments to see clearly, Hubble is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results