摘要 : What do NASA artists do?"We construct a visual reference to help people understand science," says Robert Hurt, a visualization scientist at NASA's Spitzer Science Center, "whether that's taking data from the Spitzer Space Telescop... 展开 What do NASA artists do?"We construct a visual reference to help people understand science," says Robert Hurt, a visualization scientist at NASA's Spitzer Science Center, "whether that's taking data from the Spitzer Space Telescope and turning it into an image or lookingat a result and creating a piece of artwork that helps communicate the main idea" 收起