New physics suggests a profound conceptual revolution that will change our view of the world.
The following excerpts are drawn from Professor Nathan Seiberg’s public lecture “What’s Next?” available at https://video.ias.edu/seiberg-2013/.
I do not know what the future will bring. I guess nobody knows; and we do not know what will be discovered, either experimentally or theoretically, and that’s actually one of the reasons we perform experiments. If we knew for sure what the outcomes of the experiment would be, there would be no reason to perform the experiment. This is also the reason scientific research is exciting. It’s exciting because we’re constantly surprised either because an experiment has an unexpected outcome or theoretically someone comes up with a new insight. . . .
We are in an unusual and unprecedented situation in physics. We have two Standard Models. The Standard Model of particle physics describes the shortest distances and the Standard Model of cosmology describes the longest distances in the universe. These models work extremely well over the range of distances for which they were designed to work. However, there are excellent arguments that this story is not complete, and there must be new physics beyond these models. . . .READ MORE>