About this app
Assistive technology for blind and low-vision users to explore the new Fossil Hall at the Smithsonian National Museum of Natural History through a self-guided tour. Discover how all life is connected–past, present, and future–to all other life and to the Earth itself. Learn more about evolution, ecosystems, and extinction from the beginning of life 3.7 billion years ago to the Age of Humans today. Features: • Screen Reader compatible • Background contrast • Alt text and captions for all images • Zoomable text • Search feature This app contains descriptive overviews of: • tactile models • iconic specimens such as T. rex • multimedia videos and interactives • content stories Download ahead of time to plan your visit, follow along in the gallery, or read afterwards. The app uses the accessibility features native to your phone. By downloading this mobile app, you agree to the Smithsonian’s Privacy Policy (http://si.edu/privacy) NOTE: WiFi is available in all Smithsonian museums.
Latest release
What’s New
Includes detailed description and screenshots
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 25, 2026 · 9:04 PM Free
Screenshots
