Wikipedia at 25: What the data tells us
As of December 2025, there are over 66 million articles across all languages on Wikipedia. Around 7 million articles are in English.
Numbers, Facts and Trends Shaping Your World
As of December 2025, there are over 66 million articles across all languages on Wikipedia. Around 7 million articles are in English.
Collection and analysis of Twitter data Twitter analysis in this report is based on 4.8 million tweets collected from March 8 to April 27, 2023. This process involved collecting batches of 3,000 new tweets every 30 minutes over the duration of the collection period using the Twitter Streaming API. This resulted in a sample of […]
One-in-five U.S. adults say they find AI summaries in search results extremely or very useful, 52% say they’re somewhat useful, and 28% say they’re not too or not at all useful.
A quarter of all webpages that existed at one point between 2013 and 2023 are no longer accessible.
About half say it’s acceptable for journalists to advocate for communities they cover; fewer favor them expressing personal views.
Here’s a look back at 2024 through 14 of our most striking research findings.
For our latest survey data about news influencers, read the “News Influencers Fact Sheet.” This report – a study of popular news influencers – uses three different research components and methodologies, including a nationally representative survey of U.S. adults conducted through Pew Research Center’s American Trends Panel (ATP), as well as an analysis of news influencers […]
Here’s a look back at 2025 through 12 of our most striking research findings.
American TikTok users follow far more pop culture and entertainment accounts than news and politics ones.
Many TikTok accounts mix in news with a variety of other topics, from celebrity gossip to jokes and memes.
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