In the culmination of a US community planning process that began in late 2020, the High Energy Physics Advisory Panel has approved the recommendations of the P5 Report. The US particle physics ...

There are many outstanding questions about the universe: What is the nature of dark matter? Why is the universe expanding? How do neutrinos acquire their mass? Because experiments to answer these ...

An advisory committee recommends the US work to advance three key areas of emerging accelerator technology. To study some of the smallest things in the universe, particle physicists use some of the ...