To build the DUNE neutrino experiment and its associated accelerator upgrade, experts invent customized ways to transport fragile, expensive and highly specialized components.

Construction is underway for the PIP-II Linac Complex!

The 10-meter-long cryomodule, part of the PIP-II particle accelerator project at Fermilab, is now undergoing testing to validate all its components and finalize its design. In a few years, Fermilab and international partners will produce four similar cryomodules that will propel particles in the new linear accelerator.

Construction may now begin on the PIP-II Linac Complex. The tunnel and building will house the new linear particle accelerator that will power the physics programs and neutrino research at Fermilab for the coming decades.

Scientists and engineers from more than 50 countries collaborate with Fermilab to develop state-of-the-art technologies and solve the mysteries of matter, energy, space and time. Here are highlights of how they advanced science and technology this year.