Webb's first image delivered the deepest and sharpest infrared image of the distant universe so far, "Webb's First Deep Field". Photo: Handout / NASA/AFPSource: AFPThe James Webb Space Telescope's first images aren't just breathtaking -- they contain a wealth of scientific insights and clues that researchers are eager to pursue. Here are some of the things scientists now hope to learn. NASA astrophysicist Amber Straughn said she was struck by "the astounding detail that you can see in some of these galaxies." Astronomers will use Webb to delve deeper into specifics about "planetary nebulae" like these, which spew out clouds of gas and dust.

Source: The Star July 13, 2022 00:11 UTC