James Webb Space Telescope and The Early UniverseThis book is meticulously structured to guide readers through a comprehensive journey, from the technical prowess of the JWST itself to the profound cosmological insights it offers. The opening chapter lays the foundation, detailing the JWST's design, capabilities, and the pivotal role it plays in contemporary astronomy. Following this, the narrative expands to encapsulate the entire history of the universe, setting the stage for the deeper