NASA has published a new ebook for space enthusiasts, one that details the observations and discoveries made by its Hubble Space Telescope. The book is around 55 pages long and includes a number of ...

Thirty years ago Friday, the Hubble Space Telescope was launched aboard the shuttle Discovery with a famously flawed mirror, the opening chapter in an improbable saga of redemption and scientific ...

The venerable Hubble Space Telescope is running out of gyroscopes, and when none are left, the instrument will cease to conduct meaningful science. To preserve the telescope, which has been operating ...