Center for Bits and Atoms

Center for Bits and Atoms
Name	Center for Bits and Atoms
Founded	1994
Founder	Neil Gershenfeld
Location	Massachusetts Institute of Technology, Cambridge, Massachusetts
Focus	interdisciplinary research in physical computation, fabrication, and digital fabrication

Center for Bits and Atoms The Center for Bits and Atoms (CBA) is an interdisciplinary research center at the Massachusetts Institute of Technology that investigates the boundary between information and physical matter. It was founded to bridge research themes in computation, fabrication, materials, robotics, and design, linking work across laboratories and programs at MIT, Harvard University, and other institutions. The center's activities connect to academic and industrial initiatives in digital fabrication, programmable matter, robotics, and materials science, engaging with projects and organizations worldwide.

History

CBA was established in 1994 by Neil Gershenfeld, with early influence from colleagues affiliated with the Media Lab, Department of Physics, Department of Electrical Engineering and Computer Science, School of Architecture and Planning, and figures connected to the National Science Foundation and DARPA. The center built on antecedents including the Personal Computer Revolution, the Fab Lab movement, and developments at Bell Labs and PARC (research center). Early initiatives involved collaborations with researchers linked to MIT Lincoln Laboratory, Harvard John A. Paulson School of Engineering and Applied Sciences, Woods Hole Oceanographic Institution, and the Smithsonian Institution. Over time CBA engaged with projects associated with the Human Genome Project, the Internet Engineering Task Force, and infrastructure programs related to NASA missions and European Space Agency activities. Leadership and advisory interactions included figures from Stanford University, Caltech, University of Cambridge, ETH Zurich, and Imperial College London. Funding and partnerships have involved agencies such as the Office of Naval Research, the National Institutes of Health, and philanthropic organizations like the Gordon and Betty Moore Foundation and the Bill & Melinda Gates Foundation.

Research and Programs

CBA's research spans physical computation, programmable matter, microfabrication, and reconfigurable systems, intersecting with laboratories such as Biological Engineering Division, Computer Science and Artificial Intelligence Laboratory, Koch Institute for Integrative Cancer Research, Broad Institute, and Ragon Institute. Active programs explore connections to quantum information science projects at IBM Research, Google Quantum AI, and Microsoft Research. Work at CBA interfaces with standards and initiatives by IEEE, ISO, and collaborations with industry groups including Siemens, General Electric, Intel, Apple Inc., and Samsung Electronics. Research themes have ties to applied efforts at Lawrence Berkeley National Laboratory, Los Alamos National Laboratory, Argonne National Laboratory, and Oak Ridge National Laboratory. Programs often leverage methods developed in partnership with teams from Brown University, University of California, Berkeley, University of Michigan, Cornell University, and Princeton University.

Facilities and Instrumentation

CBA maintains fabrication and measurement facilities that complement resources at the MIT.nano facility, the Center for Materials Science and Engineering, and the Edgerton Center. Instrumentation includes desktop manufacturing tools inspired by the RepRap Project and industrial systems from Stratasys, 3D Systems, Trotec, and Epson. The center's capabilities link to microscopy and characterization instruments found at Wyss Institute, McGovern Institute for Brain Research, Broad Institute, and regional core facilities such as those at Harvard Medical School and Brigham and Women's Hospital. CBA's lab infrastructure supports integration with robotics platforms from Boston Dynamics, motion systems influenced by Fanuc, and sensing technologies developed alongside Bosch and Honeywell.

Collaborations and Industry Partnerships

CBA collaborates with a broad network including academic partners like Yale University, Columbia University, University of California, San Diego, University of Illinois Urbana-Champaign, Purdue University, and Georgia Institute of Technology. Corporate partnerships have included projects with Adobe Systems, Autodesk, Dropbox, Amazon, Facebook (Meta Platforms), and Netflix for digital-physical product research, as well as manufacturing collaborations with Foxconn, Flextronics, and Siemens Healthineers. International research links involve institutions such as Tata Institute of Fundamental Research, Indian Institute of Science, National University of Singapore, Nanyang Technological University, University of Tokyo, University of Melbourne, and École polytechnique fédérale de Lausanne. Multi-institution consortia include work connected to Horizon 2020, ERC projects, and collaborations with World Economic Forum initiatives on advanced manufacturing.

Education and Outreach

CBA runs educational offerings that intersect with courses and curricula at the School of Engineering (MIT), School of Architecture and Planning (MIT), and programs connected to the MIT OpenCourseWare initiative. Outreach activities tie into the global Fab Lab network, workshops with the Tinkering Studio (Exploratorium), community labs such as TechShop, and partnerships with museums including the Museum of Modern Art, the Science Museum (London), and the Smithsonian Institution. Student engagement spans exchanges with Delft University of Technology, KTH Royal Institute of Technology, and University of Toronto, and training programs that connect to professional development at IEEE Education Society, ACM, and ASME events. Public-facing projects have been showcased at venues like SXSW, Maker Faire, TED Conference, and the World Maker Faire.

Notable Projects and Contributions

Notable CBA contributions include foundational work influencing the Fab Lab concept, prototyping efforts that informed the RepRap Project, and demonstrations underlying advances in programmable matter and modular robotics. CBA researchers contributed techniques relevant to additive manufacturing advances that intersect with developments at Stratasys and 3D Systems, and to digital fabrication practices adopted by IKEA design collaborations and startups spun out with links to Formlabs and Carbon, Inc.. The center's projects influenced sensor and actuator integration used in collaborations with NIH-funded teams, and in prototypes relevant to DARPA programs. CBA alumni and affiliates have joined or founded organizations such as E Ink Corporation, MakerBot, Local Motors, Palm, Inc., Redwood Materials, and ClearMotion, shaping sectors in manufacturing, materials, and robotics. Work from the center has been presented at gatherings including SIGGRAPH, CHI Conference on Human Factors in Computing Systems, NeurIPS, ICRA, IROS, AAAI Conference, and published in outlets associated with Nature Publishing Group, Science (journal), and Proceedings of the National Academy of Sciences.

Category:Massachusetts Institute of Technology research laboratories