Dr. Martin Schiller, the founder of Heligenics, speaks as he leads a tour of the Heligenics’ la …

Dr. Martin Schiller, the founder of Heligenics, speaks as he leads a tour of the Heligenics’ lab, on Monday, Feb. 5, 2024, in Las Vegas. (Bizuayehu Tesfaye/Las Vegas Review-Journal) @bizutesfaye