Elm

DNA evidence reveals that Doggerland, a lost world beneath the North Sea, was once home to thriving forests of oak, elm, and hazel more than 16,000 years ago. Researchers also discovered traces of a tree species thought to have vanished from the region hundreds of thousands of years earlier.

The article discusses building a Z-Machine, an interactive fiction system, using Elm, a functional programming language, as part of a blog post on Whitebeard's Realm. The post gained attention on Hacker News with 4 points and 0 comments.