Explore the amazing journey of the Hubble Space Telescope and its successor, the James Webb Space Telescope (JWST). Discover ...

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 Dec. 24, the James Webb Space Telescope is scheduled to launch into space aboard an Ariane 5 rocket from the Guiana Space Centre, near Kourou, French Guiana, culminating a 25-year-long effort.

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Marcia Rieke, regents’ professor of astronomy at the University of Arizona, spoke about the James ...

The Hubble Space Telescope’s successor is a time-traveling wonder capable of peering back to within a hair’s breadth of the dawn of the universe. And it’s finally on the brink of flight. It will be ...

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?

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 ...

For the James Webb Space Telescope, the Hubble successor scheduled to launch in 2013, NASA has mandated use of a standardized development tool and methodology. IBM announced Friday that its Rational ...

In this Sept. 29, 2014, photo made available by NASA, James Webb Space Telescope Optical Engineer Larkin Carey examines two test mirror segments on a prototype at the Goddard Space Flight Center's ...