• On December 25, 2021 at 9:20 a.m. local time (1:20 p.m. CET), the James Webb Space Telescope, the largest space telescope of all time to date, took off from the spaceport of the European Space Agency on an Ariane 5 launcher.
• A total of four instruments are housed on James Webb.  Two of them come from Europe and have German shares.
• The German Space Agency at DLR coordinates the German contributions for ESA and for an instrument in the national space program.

KOUROU, French Guiana (DLR PR) — James Webb Space Telescope – JWST for short – was launched from the European spaceport in Kourou (French Guiana) on its journey to Lagrange Point 2, 1.5 million kilometers away.  James Webb is the largest and most expensive space telescope of all time, which has now started its long journey into the depths of space with an Ariane 5 upper stage ‘Made in Germany’. In addition, MIRI (Mid Infrared Iinstrument) and Near Infrared ( Near Infrared Spectrograph) – two of the four instruments on board – German parts: The near-infrared instrument NIRSpec was built by Airbus in Ottobrunn and Friedrichshafen. With this instrument, scientists from all over the world want to analyze the ‘hours of birth’ of the universe. NIRSpec is primarily intended to detect the radiation from the first galaxies that formed shortly after the Big Bang. 

LONGUEUIL, Que., December 25, 2021 – Today, the James Webb Space Telescope (Webb) was successfully launched at 7:20 a.m. ET from Europe’s Spaceport in Kourou, French Guiana.

The telescope, which promises to change our understanding of the universe, is an international collaboration between the Canadian Space Agency (CSA), NASA, and the European Space Agency. Through strategic investments in space research and development and our world-class expertise in astronomy, science and engineering, Canada’s  contribution opens tremendous science opportunities for Canadian astronomers, who will be among the first to have access to the data collected by Webb, and to study it.

KOUROU, French Guiana, December 25, 2021 (NASA PR) — NASA’s James Webb Space Telescope launched at 7:20 a.m. EST Saturday on an Ariane 5 rocket from Europe’s Spaceport in French Guiana, South America.

A joint effort with ESA (European Space Agency) and the Canadian Space Agency, the Webb observatory is NASA’s revolutionary flagship mission to seek the light from the first galaxies in the early universe and to explore our own solar system, as well as planets orbiting other stars, called exoplanets. 

GREENBELT, Md. (NASA PR) — NASA’s Hubble Space Telescope observations of Jupiter’s icy moon Europa have revealed the presence of persistent water vapor – but, mysteriously, only in one hemisphere.

By Thaddeus Cesari
​NASA’s Goddard Space Flight Center

GREENBELT, Md. — After successful completion of its final tests, NASA’s James Webb Space Telescope is being prepped for shipment to its launch site.

Engineering teams have completed Webb’s long-spanning comprehensive testing regimen at Northrop Grumman’s facilities. Webb’s many tests and checkpoints were designed to ensure that the world’s most complex space science observatory will operate as designed once in space.

By Thaddeus Cesari
NASA’s Goddard Space Flight Center

GREENBELT, Md. — February marked significant progress for NASA’s James Webb Space Telescope, which completed its final functional performance tests at Northrop Grumman in Redondo Beach, California. Testing teams successfully completed two important milestones that confirmed the observatory’s internal electronics are all functioning as intended, and that the spacecraft and its four scientific instruments can send and receive data properly through the same network they will use in space. These milestones move Webb closer to being ready to launch in October.

REDONDO BEACH, Calif., Dec. 18, 2020 (Northrop Grumman PR) – Northrop Grumman Corporation (NYSE: NOC) and NASA have successfully completed the final sunshield deployment test on the James Webb Space Telescope in preparation for its 2021 launch.

By Ashley Balzer
NASA’s Goddard Space Flight Center

GREENBELT, Md. — The Nancy Grace Roman Space Telescope’s primary mirror, which will collect and focus light from cosmic objects near and far, has been completed. Using this mirror, Roman will capture stunning space vistas with a field of view 100 times greater than Hubble images.

by Thaddeus Cesari
NASA’s Goddard Space Flight Center

GREENBELT, Md. — Testing teams have successfully  completed a critical milestone focused on demonstrating that NASA’s James Webb Space Telescope will respond to commands once in space. 

Known as a “Ground Segment Test,” this is the first time commands to power on and test Webb’s scientific instruments have been sent to the fully-assembled observatory from its Mission Operations Center at the Space Telescope Science Institute (STScI) in Baltimore, Maryland.

by Francis Reddy
NASA’s Goddard Space Flight Center

Greenbelt, Md. — On July 4, NASA’s Transiting Exoplanet Survey Satellite (TESS) finished its primary mission, imaging about 75% of the starry sky as part of a two-year-long survey. In capturing this giant mosaic, TESS has found 66 new exoplanets, or worlds beyond our solar system, as well as nearly 2,100 candidates astronomers are working to confirm.