Cosmic Dashboard is an interactive web experience that lets you feel time at universal scale. Starting from the universe's current age — 13.8 billion years and counting — you zoom through five scales of time: the Universe, the Milky Way Galaxy, our Solar System, Earth, and your own human lifespan.
Planet day lengths, orbital periods, and relativistic time dilation are based on standard astronomy references and simplified physics formulas. Where the site discusses open questions such as the multiverse or the earliest instants of the Big Bang, those sections are presented as scientific ideas and interpretations rather than settled observational facts.
The project is built with Next.js, TypeScript, and Tailwind CSS, and deployed on Vercel. It was designed as a meditation on scale — a reminder that every second of your life exists within an almost incomprehensibly larger flow of time.
Contact
Questions, feedback, or collaboration: donghyun.park@gmail.com.