Brian Welch, a NASA astronomer renowned for discovering Earendel, the most distant star ever observed, joins the conversation. He highlights the incredible 35-year journey of the Hubble Space Telescope, showcasing its iconic discoveries and groundbreaking legacy in astronomy. The discussion dives into the challenges faced by the operations team during critical moments, like troubleshooting the science computer. Welch also emphasizes Hubble's collaboration with the James Webb Space Telescope, revealing how both instruments push the boundaries of our cosmic understanding.