When the Hubble Space Telescope comes back online later this month, it won't be operating the same as it once did.

The first galaxies in long-wavelength infrared light have been observed for the first time, thanks to images captured with ...

Glitches have closed Hubble's supersharp eye from time to time over the past 30 years.

The Hubble Space Telescope has been taking an extended look at the spiral galaxy NGC 7038 to help astronomers measure vast cosmic distances.