Fix improper formatting
I was on this article:
and I noticed every section was labeled "10 seconds". This seemed strange to me, so I viewed it on the normal Wikipedia page (http://en.wikipedia.org/wiki/Listofradioactiveisotopesbyhalf-life?oldformat=true) and I noticed that all of the sections had superscripts. Please fix this issue.
Abdul Johnson commented
It looks like all superscripts (html tag <sup>) are ignored
Kidd Tan commented
I confirm I get the same issue as OP, am using 2010 Macbook Pro on Yosemite 10.10.1 Safari 8.0.