It is telling that all the Nobel Prizes this year — as in recent years — have thus far been awarded to multiple laureates, often of different nationalities and/or for research done in a country different from their birthplace. Like so much else nowadays, science is becoming an increasingly globalized endeavor, conducted across an international network of institutes, universities, labs, and other academic and scientific organizations.
Of course, this is nothing new: almost every human achievement, regardless of time or place, can trace its origins to gradual, supplementary, or parallel developments elsewhere. Mathematical principles, political concepts, artistic expressions — all of the contributors to these and other fields built (and continue to build) upon the work of predecessors or contemporaries, adding to or refining the growing pool of ideas along the way. Thanks to advances in technology, expanding access to education of all levels (especially in the developing world), and a growing sense of global consciousness, this historical development is accelerating.
Knowledge and talent know no boundaries, whether political, linguistic, or ethnic, and the more we facilitate the exchange of ideas and the collaboration, the closer we will come to greater human progress. This is not easy, due to both practical and cultural challenges, but neither is it utopian; there is thousands of years worth of cross-cultural progress persisting to this very day proving it can be done, and the world has a lot to show for it. Given how much more needs to be done — socially, scientifically, ideologically, etc. — we have all the more reasons to keep it up.