Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
Advances in molecular beam and laser techniques have made it possible to study chemical reactions experimentally at an increasingly granular level. Theoretical studies of reactions have also expanded thanks to improvements in computational methods for modelling large molecular systems. This Collection assembles research Articles furthering our understanding of reaction dynamics.