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CMB at Stanford & SLAC

Welcome to the landing page of the CMB constellation, unifying all CMB observational cosmology research at Stanford & SLAC!

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The cosmic microwave background (CMB) holds a remarkable wealth of information about the birth and evolution of the universe. Here at Stanford/SLAC, we are involved in many major CMB experiments, including BICEP/Keck, South Pole Telescope (SPT), Atacama Cosmology Telescope (ACT), Simons Observatory (SO), AliCPT, LiteBIRD, and CMB-S4.


Learn more about our research and the experiments we are involved in.


Who are we and how can you contact us?