Read latest journal articles on your phone?
RSS (Rich Site Summary) is an open standard that many journals use to deliver their latest tables of content and abstracts.

Quoting Wikipedia:


  RSS is a type of web feed which allows users to access updates to online content in a standardized, computer-readable format.


Simply download any feed reader app to subscribe to the RSS feeds of your favorite journals. If you find an abstract of interest, click on the title to be redirected to the respective repository where you can usually read or download the article in pdf or html format with your preferred browser or reader. Or you may want to save the paper from there with a reference management app such as Zotero or Mendeley.

Unfortunately, more and more journals seem to be discontinuing their RSS feeds in favor of e-mail alerts, which I find less useful.