NASA's search for planets outside of our solar system has mostly involved very distant, faint stars. The upcoming Transiting Exoplanet Survey Satellite, by contrast, will look at the brightest stars in our solar neighborhood.
NASA's James Webb Space Telescope has a giant custom-built, kite-shaped sunshield driven by mechanics that will fold and unfold with a harmonious synchronicity 1 million miles from Earth.
A team from NASA's Goddard Space Flight Center, has been selected to develop a new, third-generation facility science instrument for the Stratospheric Observatory for Infrared Astronomy, SOFIA.
In this episode of "Behind the Webb," engineers show how they will test the alignment of the mirrors and the path of light through the telescope from end to end, ensuring proper images.
The shiny silver material of the five-layer sunshield that will fly aboard NASA's James Webb Space Telescope is a complex and innovative feat of material science and engineering.
A first-of-its-kind cooler for NASA's James Webb Space Telescope, scheduled to launch in 2018, has completed testing at NASA's Jet Propulsion Laboratory in Pasadena, California.
If you cast your eyes toward the constellation Cygnus, you’ll be looking in the direction of the largest planet yet discovered around a double-star system.
Time lapse video of two dozen engineers and technicians successfully installing the package of science instruments of the James Webb Space Telescope into the telescope structure.
With surgical precision, two dozen engineers and technicians successfully installed the package of science instruments of the James Webb Space Telescope into the telescope structure.
NASA engineers recently unveiled the giant golden mirror of NASA's James Webb Space Telescope as part of the integration and testing of the infrared telescope.
NASA’s Goddard Space Flight Center and Lockheed Martin hosted a roundtable event March 29 at the Lockheed Martin Global Vision Center in Arlington, Virginia.
A new video from NASA shows the James Webb Space Telescope's cameras and spectrographs being lifted out of the Space Environment Simulator at NASA's Goddard Space Flight Center in Greenbelt, Maryland.
The sole secondary mirror that will fly aboard NASA's James Webb Space Telescope was installed onto the telescope at NASA's Goddard Space Flight Center in Greenbelt, Maryland, on March 3, 2016.
The year 2015 marked big progress on NASA's James Webb Space Telescope and there are still a number of large milestones before the next generation telescope is launched in 2018.
Media are invited to hear leaders in the science and engineering world speak at the 54th Robert H. Goddard Memorial Symposium at the Greenbelt Marriott, 6400 Ivy Lane, Greenbelt, Maryland, on March 9
After being tested at extremely low temperatures for more than two months, the four instruments of the James Webb Space Telescope are preparing to come in from the cold.
NASA is opening its doors and inviting its social media followers and news media to an in-person ‘State of NASA’ event on Feb. 9, 2016, at one of the agency’s 10 field centers.