Chemistry Videos Recommended on Hacker News (56)

Chemistry is one of the 150 topics Hacker News readers organize their video recommendations around. These 56 videos each earned real recommendations in real HN threads between 2010 and 2026 — 134 recommendations in total — and they're ranked by how many separate months the community kept coming back to them, not by view count.

Chemistry: reactions, organic chemistry, explosives, periodic table, home chemistry experiments, NileRed, polymers, chemical engineering, lab techniques, chemistry history.

Why HN keeps sending people here — on Clasp: Common Lisp using LLVM and C++ for Molecular Metaprogramming: “I challenge anyone to watch this lecture from Christian Schafmeister and say they are not impressed” — an HN commenter, 2016.