Display 52 kinds of periodic research without a boring design

We have about 52 different kinds of researches getting released every so often, some daily, some weekly, some monthly, etc. Our current view is like

So as you can tell, it looks boring. Each link provides a file on click, and below each link there is a date. There are multiple ideas like showing a description of the latest research too which would be interesting. Also, it could be interesting to show them as a card item like this: https://getbootstrap.com/docs/4.0/components/card/

but if we have 52 of this, the page will become very convoluted...

How can we have this page look so it's the least confusing way of displaying various kinds of researches to user without getting them overwhelmed?