Sure! It’s always a gamble as to whether or not your content will get noticed, but there are non-computing topics discussed all the time. I’d caution you that

Sure! It’s always a gamble as to whether or not your content will get noticed, but there are non-computing topics discussed all the time. I’d caution you that the usual discussions end up being about popular reporting on results (like the recent Conway knot proof), but there are definitely experts on HN in many fields.