More than 3000 participants from 40 countries converged at the world’s largest event for aerospace research, development, and technology, AIAA’s SciTech 2015, held January 5-9, 2015 in Kissimmee, FL.  Bringing together 11 individual technical events at a single location, this forum was the place to engage with colleagues in your discipline and to interact with experts in other disciplines.  Tetra Research was among more than 45 exhibitors who participated in the annual Exposition. Loci/CHEM development and advanced flow applications were on display, and we appreciate all those interested participants who stopped by to talk about and see results from the CFD software tool Loci/CHEM.