September 4, 2024 English words you'll find in other languages—and their unexpected meanings by Kristin Bach Language
June 11, 2024 Dear Duolingo: Why are the words for 11 and 12 weird in so many languages? by Cassie Freeman and Alison Falco Learning
November 22, 2023 Do cats "meow" in every language? by Mykhaylo Zakryzhevskyy and Alexander Mendes Learning
November 1, 2023 The surprising origin of the word "checkmate" (and other fun language facts about chess) by Cindy Blanco and Stefanie Schantl Learning
October 17, 2023 Dear Duolingo: What counts as a "universal" word? (the finale) by Cindy Blanco Learning
September 13, 2023 Special report: Which countries are most interested in Asian languages? by Cindy Blanco Research
September 6, 2023 A new tool for learning to read Japanese on Duolingo by Elizabeth Strong, Chris Denter and Anthony Chan Learning
May 9, 2023 Special report: 2 major changes in the top 10 languages to study by Cindy Blanco Research
April 4, 2023 Dear Duolingo: Can video games help you learn a language? by Kristina Schoen and Rich Forest Learning
March 16, 2023 How to use movies and TV to practice your language by Isabel Deibel and Elizabeth Onstwedder Learning
December 13, 2022 Dear Duolingo: Why does Japanese have three writing systems? by Anthony Chan Learning
December 6, 2022 Duo is an excellent travel companion—just ask these learners! by Kayti Burt Learning
October 20, 2022 Don’t get spooked: taboos and the scariest words in the world! by Kate Barker Learning
October 18, 2022 Dear Duolingo: How can I learn to form sentences in my new language? by Cindy Blanco Learning
May 3, 2022 Dear Duolingo: How does language learning differ between generations? by Cindy Blanco Learning
April 29, 2022 Yes, and...: Learning the different ways the world says "yes" by Emma Gibson and Anthony Chan Learning
February 8, 2022 Dear Duolingo: What’s the most popular language in the United States? by Cindy Blanco Learning
January 5, 2022 5 TikTok creators to follow for a little extra language practice by Sam Zabell Learning
July 22, 2021 Tools for learning to read other writing systems by Cindy Blanco and Chris Denter Learning
October 12, 2017 The United States of Languages: An analysis of Duolingo usage state-by-state by Michaela Kron Learning
May 18, 2017 How we invented a new way to teach one of the most difficult languages to learn by Masato Hagiwara Product