Without question, the Hubble Space Telescope is a marvel of technology. NASA and the scientific community recently celebrated the Hubble’s 35th anniversary, as well they should, considering the ...

KOUROU, French Guiana - The James Webb Space Telescope, Hubble’s bigger, more powerful successor, is scheduled for liftoff on Christmas morning from the coast of South America. It will be the largest ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than images from ground-based telescopes. In August of that year, Hubble made one of ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for the past 35 years. For the majority of people alive today, the HST has been ...

The James Webb Space Telescope (JWST) will be the largest and most powerful space telescope ever produced, an incredible addition to humanity's search of the stars -- when it's launched in 2018. It's ...

NASA has confirmed that the James Webb Space Telescope is on-time and on-budget after years of delays and cost overruns. Can the telescope still launch on time and achieve its scientific targets?

Due to the costs and duration of the Hubble project, NASA was under pressure. At the end of 1995, it released a photo that ...