Hessian Minister of Economic Affairs Kaweh Mansoori visited TU Darmstadt today, marking a meaningful exchange on the future of innovation and its role in driving economic growth and societal resilience. The visit, accompanied by TU President Tanja Brühl, Chancellor Martin Lommel, and Vice President for Innovation and International Affairs Thomas Walther, highlighted the university’s strong commitment to translating cutting-edge research into practical, market-ready solutions that benefit not only the Hesse region but also Germany and Europe as a whole.

In a constructive dialogue, the minister and university leadership discussed the framework conditions necessary to ensure that science-based innovations continue to have a transformative impact. President Brühl welcomed Mansoori warmly, emphasizing TU Darmstadt’s dedication to cross-sector collaboration. “As part of our third mission, which we call xchange, we actively engage with industry partners to identify real-world challenges and bring research insights directly into application,” she explained. “Our partners gain access to world-class technological innovations, enabling them to advance their products and processes and strengthen their competitiveness.”

The visit then turned to one of the university’s most forward-looking research hubs: the Institute of Machine Design and Manufacturing (IDD). Under the leadership of Professor Dr.-Ing. Andreas Blaeser, the team showcased a range of innovative printing technologies with applications spanning from cellular structures to load-bearing building components. These developments are not just theoretical — they are being transformed into spin-offs or scaled through industrial partnerships, demonstrating the university’s strong track record in innovation transfer.

The researchers also shared how groundbreaking ideas often emerge from unexpected environments. In projects focused on 3D bioprinting and next-generation cell cultures, they are leveraging microgravity conditions in space to explore new frontiers in tissue engineering and regenerative medicine — pushing the boundaries of what’s possible.

In the lab, visitors experienced these innovations firsthand. One highlight was the development of organs-on-a-chip, where human cells are precisely deposited onto microfluidic chips to grow organ-like tissues. This technology offers a powerful alternative to animal testing, enabling more ethical and accurate drug screening. Another breakthrough was the Blowextrusion 3D printing technique, which allows for the production of large, lightweight structures with significantly reduced material use. This technology, developed by the TU Darmstadt startup cavero — a finalist in the 2025 TU Ideas Competition — is being prepared for industrial adoption, particularly in architecture and lightweight construction.

State Minister Mansoori was deeply impressed by what he saw. “Innovation in Hessen often begins long before a product is finished — it starts when research becomes an idea with real-world potential,” he said. “At TU Darmstadt, we see this clearly: in methods that eliminate the need for animal testing, in resource-efficient manufacturing, and in startups that bring these technologies to market. This is research that makes a tangible difference in everyday life and opens up new economic opportunities. Our ambition is that such ideas not only emerge in Hessen — but also take root here and grow into real-world impact.”

The visit underscored TU Darmstadt’s pivotal role in bridging science and society — turning bold ideas into solutions that shape the future.