Internet Archive-s Wayback Machine !full! [FAST]

: A specialized tool to compare two different snapshots of the same URL to see exactly how the content or design evolved over time. Practical Use Cases

: It serves as a critical backstop for public data; for example, it was used to access CDC and FDA datasets that were temporarily removed from government sites. 3. Current Challenges & Controversies Using the Wayback Machine - Internet Archive Help Center Internet Archive-s Wayback Machine