I used YouTube videos that talks about the technology of the future and they talked about what exactly should be expected of the future. I believe their target audience is anyone who want to know about technology and the future of the world. The videos they make are around 20 minutes long and sometime shorter depending on what they talk about in the video. The type of tone that they give off when they speak sounds casual. In the videos they make while talking they show what the are talking about whether its videos, picture or 3d concepts of the technology.