In the video, a man is seen standing in front of a computer screen. The screen displays a simulation of the solar system, with a large planet in the center and smaller planets orbiting around it. The man is wearing a red shirt and appears to be explaining the simulation. The simulation is detailed and realistic, with the planets and their orbits accurately represented. The man's explanation is clear and easy to follow, making it an informative and engaging video for anyone interested in learning about the solar system.