Note: This is identical to “Learn more” button on tags is broken in Chrome 30, but that bug was declined because Chrome 30 was in dev. Chrome 30 has now been released, and still has this issue.
The "Learn More" link for tags is broken in the latest release of Google Chrome.
If I right-click and open in new tab, I get the tag's page, but just clicking doesn't work.
I'm using Chrome 30.0.15599.69, the latest stable release: