http://arxiv.org/rss/astro-ph
http://feeds.feedburner.com/aa_highlights?format=xml
https://academic.oup.com/rss/site_5326/3192.xml
https://iopscience.iop.org/journal/rss/0004-637X
https://www.nature.com/subjects/astronomy-and-astrophysics.rss
https://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/meetings/rssFeed
https://artixlinux.org/feed.php
https://www.archlinux.org/feeds/news/ "tech"