For those subjects you may wish to follow, Google Alerts is a good resource. It matters not the topic, Google will locate and send it to your Inbox.
https://www.google.com/alerts Typically I follow three or four areas of interest but over the last day or two, they stopped. Maybe it has to do with changes @ Google, who knows. In any case, I reset them this morning and look forward to getting back on track with news of particular interest to us as Christians living in the endtimes.