In the video, a man is standing in front of a whiteboard and speaking into a microphone. He is wearing a white lab coat and appears to be giving a presentation. The man is holding a remote control in his hand, which he uses to change slides on the whiteboard. The whiteboard is blank, and there are no visible markings or text on it. The man is speaking and gesturing with his free hand as he presents. The room appears to be a classroom or conference room, with no other people visible in the video.