In the video, a man is standing in front of a large screen displaying text. He is dressed in a suit and tie, and he is holding a small object in his hand. The man appears to be giving a presentation or lecture, as he is gesturing with his hands and looking at the screen. The screen behind him displays text related to physical laws and the behavior of water droplets. The man seems to be explaining the concepts on the screen, possibly in a scientific or educational context.