“Is this real?” The first images from the James Webb Space Telescope stun astronomers.

Scientists and space enthusiasts the world over rekindled their sense of wonder this week as NASA unveiled the first full-color images from the James Webb Space Telescope. The pictures give us exceptional new details of stars, galaxies and nebulas across space and across time. Marketplace’s Kimberly Adams spoke to Nobel laureate Adam Riess, a professor of astronomy and physics at Johns Hopkins University. She asked him exactly what it is we’re seeing in the first image NASA put out.