There is the recent computer-assisted verification of some key statements by Scholze and Clausen about "[condensed mathematics](https://en.wikipedia.org/wiki/Condensed_mathematics)". The task has been accomplished by Buzzard, Commelin, and others (see comments below) using Lean, and it led to major media coverage. For instance, [here][1] is a related article that appeared on Nature on June 18, 2021. [1]: https://www.nature.com/articles/d41586-021-01627-2