• News and notes: 1,000,000,000 edits, board elections, virtual Wikimania 2021

• Special report: Wiki reporting on the United States insurrection

• In focus: From Anarchy to Wikiality, Glaring Bias to Good Cop: Press Coverage of Wikipedia's First Two Decades

• Opinion: Wikipedia's war against scientific disinformation

• In the media: The world's press says "Happy Birthday!" with a few twists

• Technology report: The people who built Wikipedia, technically

• Videos and podcasts: Celebrating 20 years

• News from the WMF: Wikipedia celebrates 20 years of free, trusted information for the world

• Recent research: Students still have a better opinion of Wikipedia than teachers

• Humour: Dr. Seuss's Guide to Wikipedia

• Featured content: New Year, same Featured Content report!

• Traffic report: The most viewed articles of 2020

• Obituary: Flyer22 Frozen