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CNN —A building block of life may exist inside the global ocean on Europa, one of Jupiter’s icy moons. Scientists have long questioned whether Europa’s ocean contained carbon and other chemicals necessary for life. Astronomers used the Webb telescope to observe Jupiter's icy moon Europa. Carbon dioxide appears to be concentrated in a region of “chaos terrain” on Europa called Tara Regio. Future observations of Europa with the Webb Telescope could help astronomers determine whether there are other concentrated regions of carbon dioxide on the surface, Trumbo said.
Persons: James Webb, , Geronimo Villanueva, Tara Regio, Samantha Trumbo, ” Trumbo, ” Villanueva, Webb, Heidi Hammel, Trumbo, Organizations: CNN, Goddard Space Flight, NASA, ESA, CSA, Webb, Cornell University, Hubble, Webb's, Association of Universities for Research, Astronomy, NASA’s, Clipper, Europa Clipper Locations: Europa, Greenbelt , Maryland
The observatory's views, released Wednesday, include rare looks at Neptune's rings, providing some of the sharpest images of these ghostly features seen in more than 30 years, according to NASA. I ugly-cried when I saw THE FIRST JWST NEPTUNE IMAGES!" The images are the first that have been taken of Neptune's rings at infrared wavelengths, which can pierce through dust and gas that might otherwise obscure celestial targets. The Webb telescope's infrared instruments allow it to see planets, stars and galaxies beyond the range of human sight and other telescopes that see primarily in visible light. Along with its bright rings, the Webb observatory spied Neptune's fainter dust bands and seven of the planet's 14 known moons.
New infrared images from the James Webb Space Telescope show detailed views Neptune's rings. Neptune's rings taken in infrared by the James Webb Space Telescope, right. On the left is a composite of two images of Neptune's rings taken by Voyager 2. Thomas Zurbuchen, associate administrator of NASA's Science Mission Directorate, wrote about Webb's Neptune images on Twitter Wednesday. The James Webb Space Telescope's Near-Infrared Camera image of Neptune and its rings.
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