The world mourns the loss of Dr. Anca Aldrin, the beloved wife of legendary astronaut Buzz Aldrin, who peacefully passed away surrounded by her husband and her son, Vlad Ghenciu. Her passing marks the end of a life dedicated to intellect, innovation, and unwavering support for the people she loved.

Anca was a distinguished chemical engineer with a Ph.D. from the University of Pittsburgh, whose career reflected a deep commitment to advancing sustainable energy solutions. She served as Treasurer of the California Hydrogen Business Council and as Executive Vice President of Buzz Aldrin Ventures LLC, where her leadership and vision were instrumental in shaping the organization’s mission and successes. Her professional achievements were matched by her ability to inspire and mentor those around her, leaving a lasting mark on colleagues and collaborators alike.
Beyond her academic and professional accomplishments, Anca was cherished for her warmth, intelligence, and kindness. She cultivated a life rich in love, curiosity, and compassion, always balancing brilliance with humility. Her partnership with Buzz Aldrin was a testament to mutual admiration and shared purpose, grounded in both strength and tenderness, and built on a foundation of respect and unwavering support.
Family, friends, and colleagues remember Anca for her pioneering spirit, generosity, and dedication to making a meaningful impact on science and humanity. Her intellect, compassion, and leadership have left an indelible legacy that will continue to inspire future generations of innovators and scholars.
Dr. Anca Aldrin’s life will be celebrated for the brilliance, courage, and heart she shared with the world. She will be deeply missed, but her contributions, spirit, and memory will live on forever.