Illustration: Alex Castro / The Verge Instagram is expanding the number of photos and videos that can be added to a single grid post, the company said today. Each carousel post can now have up to 20 photos or videos. Users could previously add up to 10 pieces of content to each carousel post — something that’s colloquially known as a “photo dump.” The carousel feature was first rolled out to users in 2017. Image: Instagram Instagram has slowly added more and more features to the carousel function, including adding songs to the slides and collaborative posts that allow multiple users to add their content. A higher ceiling could be helpful for this specifically, especially if several people are contributing to a single carousel post. The expansion brings... Continue reading…