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Modern theoretical physics is indivisible. Ideas flow freely and fruitfully across traditional boundaries separating materials physics, fundamental physics and cosmology. How did this state of affairs come to be? What are its outstanding results? Is there more to come? Frank Wilczek discusses the synergy between the different fields of physics.
The Large Hadron Collider (LHC) is the largest particle accelerator in the world. But, after 10 years of operation, it’s time to think about the next steps. With one approved upgrade — the High-Luminosity LHC — and design studies for possible future colliders on the table, intense efforts are being directed to the development of new technologies.