The mission, which launched on July 21, 2023, will explore the moons of Jupiter, including Europa and Enceladus, which are believed to have liquid water beneath their icy surfaces. This liquid water, combined with the presence of organic compounds, creates a prime environment for life to exist. NASA's spacecraft will be equipped with advanced instruments to detect signs of life, such as biosignatures, in the samples collected from the moons' surfaces and subsurface oceans.