Facebook image search: How to reverse search images to find matching profiles 
Measuring Search, A Human Approach 
Intro to how Google search uses its knowledge graph 
Elastic: The Future Is Built On Search 
In new podcast, Googlers go behind the scenes of Google Search Things that came before Google PageRank
Things that came before Google PageRank: Social Sciences Citation Index, 1988. Academic database that analyzes citations…
Command E raises $4.3 million to build cross-app search tool
For the last two years, SF-based Command E has been quietly building a unified desktop search tool…
Ludwig: Sentence search engine
Ludwig “Simply type your sentence into Ludwig and it will scour the web for similar examples, in…
Vuzag’s location-based search: short videos, communication, and photos
Vuzag is a new location-based search engine that displays a live snapshot of a user’s…
21 Alternative Search Engines to Use in 2020
These articles about alternative search engines come out all the time, but this one had…