Summary:

It has been 50 years since the seminal grand unification work of Georgi and Glashow (and also of Pati and Salam) giving rise to the birth of physics beyond the Standard Model (BSM). Today, BSM plays a crucial role in addressing outstanding problems in particle physics and cosmology. This workshop will bring together theorists, phenomenologists and cosmologists to explore and discuss new theoretical and experimental ideas. Pursuing these ideas remains as important as ever to solve the puzzles posed by the Standard Model and to guide the quest for the first direct experimental evidence of new physics.