The Artemis II mission worked—but should we really keep returning to the moon?

NASA’s Artemis II mission recently concluded with a successful splashdown in the Pacific Ocean near San Diego, marking the end of a journey that covered 694,481 miles and included a trip around the moon. This mission is part of NASA’s ongoing efforts to explore the moon, with future ambitions still in place. The mission’s completion was celebrated as a significant achievement in space exploration. In a discussion with Scientific American staffers, varying levels of interest in space exploration were expressed, highlighting the diverse perspectives on the importance and excitement of space travel. While some find space exploration inspiring and artistically beautiful, others feel more connected to the wonders of Earth. This conversation reflects the broader debate about the value and focus of space exploration in today’s world. QUESTION: How might the continued exploration of space influence the future of scientific discovery and technological advancement on Earth?