It looks like most stars are too hot for molecular hydrogen, but some stars have a bit -- our own sun has some molecular hydrogen in sunspots: http://physicswo

It looks like most stars are too hot for molecular hydrogen, but some stars have a bit -- our own sun has some molecular hydrogen in sunspots: http://physicsworld.com/cws/article/news/2013/mar/13/cold-hydrogen-molecules-found-on-hot-stars http://physicsworld.com/cws/article/news/2013/mar/13/cold-hy...