Leonard David brings over 50 years of experience covering space—from the earliest robotic planetary probes to the emerging private space economy. Best known as Space.com’s Space Insider Columnist, he has reported for SpaceNews, Scientific American, Aerospace America, and more. He’s the author of key works like Mars: Our Future on the Red Planet (2016), Moon Rush: The New Space Race (2019), and Mission to Mars: My Vision for Space Exploration (co‑authored with Apollo 11’s Buzz Aldrin). Leonard is also the… READ MORE >