Alicia Siegel, a contributor for NASASpaceflight.com, dives into alarming cybersecurity vulnerabilities in satellite systems, shedding light on the ease of exploitation demonstrated at the Black Hat conference. She also discusses China's first lunar lander test aimed at human missions to the Moon, Rocket Lab's significant advancements for the U.S. Space Force, and exciting recent discoveries in astronomy, including an interstellar comet. The conversation is packed with thrilling developments in space technology and exploration.