How Scientists Are Using AI to Analyze the Universe

Astronomical data presents unique challenges for artificial intelligence, often requiring specialized AI models tailored to the needs of astrophysicists and large-scale scientific research.

Scientists at the Center for Astrophysics — a collaboration between the Smithsonian Astrophysical Observatory and Harvard College Observatory — developed the AstroAI Institute to help researchers analyze massive datasets and accelerate scientific discovery through AI-driven analysis.

At the 2026 SCSP AI+Expo, the institute’s Founder and Director Cecilia Garraffo told GovCIO Media & Research the center is using AI to search for unexpected patterns in large data sets and cluster data based on similarity without prior coding, enabling scientists to detect new phenomena and uncover previously unseen relationships.

Garraffo also discussed the growing need for AI education and workforce development across the scientific community. She explained how AstroAI is helping train researchers at all levels — from students to senior scientists — to use AI effectively in astrophysics research and discovery.