In the video, a man is standing in front of a large screen displaying a galaxy. The man is wearing a black jacket and is speaking to the camera. He appears to be giving a presentation or lecture about the galaxy. The galaxy on the screen is colorful and appears to be made up of stars and other celestial objects. The man is gesturing with his hands as he speaks, indicating that he is explaining something about the galaxy. The video seems to be taken in a studio or a similar indoor setting.