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New Grid Shell Design Method ExplainedDecember 16, 2025
New research from Thornton Tomasetti and the University of Tokyo introduces a faster, architect-friendly method for designing complex grid shell structures.
Play Ball!
March 30, 2023
It’s spring and that means baseball is back! At ballparks everywhere ground crews are prepping the turf and chalking the baselines as coaches finalize their starting lineups.
Arecibo Collapse Forensic Report Released
August 11, 2022
It took just seconds for the 900-ton instrument platform at the Arecibo Observatory in Puerto Rico to come crashing down into the 305-meter-wide dish, destroying the iconic radio telescope.
2021 Equity, Diversity & Inclusion Update
June 20, 2022
Our three employee network groups (ENGs), Women@TT, Mosaic (focused on multicultural issues) and Spectrum (LGBTQIA+), support our equity, diversity and inclusion (ED&I) goals.
2021 Progress Report: Building Great Workplaces
June 20, 2022
See our progress toward achieving our goals for inclusion and diversity and a lifestyle-friendly workplace.
2021 Training and Education Update
June 20, 2022
Mentoring builds relationships and helps employees understand what it takes to be successful.
2021 Lifestyle-Friendly Workplace Update
June 20, 2022
In 2021, the second year of the pandemic, COVID-19 continued to loom large. The bulk of our employees continued to work remotely, and mental health issues were a major concern for people everywhere.
2021 Progress Report: Helping Our Communities
June 20, 2022
We track several indicators that show progress toward achieving our community-service and philanthropy goals.
2021 Year In Review: Thornton Tomasetti Foundation
June 20, 2022
In 2021, the Thornton Tomasetti Foundation granted $162,250 in scholarships and charitable contributions.