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The James Webb Space Telescope was used to peer inside Cassiopeia A for an unprecedented look deep within the remnant of a star that exploded thousands of years ago.
Updated August 8, 2024 at 4:35 PM. A team of scientists used the James Webb Space Telescope to peer through the veil of dust surrounding a faraway supermassive black hole, revealing that energy ...
Webb's First Deep Field. Coordinates: 07 h 23 m 19.5 s, −73° 27′ 15.6″. Webb's First Deep Field. Webb's First Deep Field is the first operational image taken by the James Webb Space Telescope (JWST). The deep-field photograph, which covers a tiny area of sky visible from the Southern Hemisphere, is centered on SMACS 0723, a galaxy ...
The Webb telescope uses 132 small actuation motors to position and adjust the optics. [39] The actuators can position the mirror with 10 nanometer accuracy. [40] Webb's optical design is a three-mirror anastigmat, [41] which makes use of curved secondary and tertiary mirrors to deliver images that are free from optical aberrations over a wide ...
July 12, 2024 at 1:42 PM. By Will Dunham. WASHINGTON (Reuters) - NASA released on Friday a pair of images taken by the James Webb Space Telescope showing two galaxies - one nicknamed the Penguin ...
The update provided by the James Webb Space Telescope features a galaxy cluster called SMACS 0723. In Webb's First Deep Field, the cluster is composed primarily of the fuzzy blobs seen across the ...
The James Webb Space Telescope (JWST) is a space telescope designed primarily to conduct infrared astronomy. Its complex launch and commissioning process lasted from late 2021 until mid-2022. The U.S. National Aeronautics and Space Administration (NASA) led JWST's development in collaboration with the European Space Agency (ESA) and the ...
But the power of the James Webb Space Telescope and the expertise of our research team helped us place strong constraints on the size and shape of the bar.” For more CNN news and newsletters ...