Ahoy readers,
I've written two new posts on PhysicsForums summarizing some recently published papers on single-molecule biophysics. One is a summary of a paper I wrote, and one is more of a news-style article about another paper that I'm familiar with but wasn't involved in.
https://www.physicsforums.com/insights/new-research-on-untying-knots-in-polymers/
https://www.physicsforums.com/insights/using-the-spaghetti-twist-to-align-dna/