The document discusses the metaverse, which is a virtual reality space where users can interact with a computer-generated environment and other users. It is envisioned as the next major computing platform that will evolve from the internet. The concept originated from a dystopian novel from the 1990s. While aspects exist now, the full vision is estimated to take 5-10 years to become mainstream. The metaverse could impact lives by allowing new forms of self-expression and social interaction but may also negatively impact mental health if overused. It presents new opportunities and jobs as well as privacy and security risks.