In July 2022, NASA's James Webb Space Telescope released itsfirst images, looking further back in time than ever before toshow our universe in stunningly beautiful detail. But that wasjust the beginning: With tons of new data and spectacularimages flooding in, Webb is allowing scientists to peer deepin time to try to answer some of astronomy's biggest questions.When – and how – did the first stars and galaxies form? Andcan we see the fingerprints of life in the atmospheres ofdistant exoplanets – or even within our own solar system?