The video shows a man standing in front of a large screen that displays a galaxy. The man is wearing a black sweater over a white collared shirt and is speaking to the audience. He is using his hands to emphasize his points as he talks. The galaxy on the screen is a spiral galaxy with a bright center and swirling arms. The colors of the galaxy are predominantly blue and white, with some areas of pink and red. The man appears to be giving a presentation or lecture, and he seems to be knowledgeable about the subject matter.