Scientific American, the oldest continuously published magazine in the United States, has named David M. Ewalt as its new Editor-in-Chief, effective June 2. In this role, Ewalt will lead editorial strategy across the publication’s print magazine, digital platform (scientificamerican.com), and other branded products. He will be based in New York and report to Kimberly Lau, President of Scientific American and Vice President, Consumer Media at Springer Nature.

Ewalt is a respected journalist and author with a track record of revitalizing major media brands. A champion of evidence-based reporting, he brings deep experience from prior leadership roles at Gizmodo, Reuters, The Wall Street Journal, Forbes, and as author of the widely praised Of Dice and Men, a cultural history of Dungeons & Dragons. Ewalt’s editorial vision bridges legacy publishing and digital-native storytelling, making him uniquely suited to lead Scientific American in this pivotal moment for science communication.

“From its inception, Scientific American has championed the belief that scientific discovery and technological advancement are foundational to societal progress,” said Kimberly Lau. “David’s clear editorial direction, unwavering commitment to data-driven journalism, and passion for science make him the ideal leader to advance our mission—and to meet today’s moment with rigor, clarity, and curiosity.”

A Vision for Science in the 21st Century

“This is a pivotal moment for science,” said David M. Ewalt. “Issues like climate change, AI, and global health are fundamentally scientific—and require accurate, accessible reporting. Scientific American has earned trust over nearly 200 years by making complex topics understandable and relevant. I’m honored to lead its next chapter.”

Ewalt joins at a time when public demand for trustworthy science journalism is more critical than ever. With new developments emerging daily—from generative AI to gene editing—Scientific American continues to serve as a vital resource for scientists, policymakers, and curious minds worldwide.

Scientific American

Founded in 1845, Scientific American reaches more than 3.5 million monthly readers and publishes eight local-language editions around the world. Its mission is to inform public debate, elevate scientific understanding, and empower evidence-based decision-making through world-class reporting on science, health, and technology.

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