-EJournals
-Major Preprints

-Reference Resources
-Laboratories
-Data Sources

-Reference Resources
-Observatories
-Image Sources

Current events information:

• AIP's Physics News Update.
  -A digest of physics news items arising from physics meetings, physics journals, newspapers and magazines, and other news sources.
• AIP's FYI policy newsletter.
  -Summarizes science policy developments in Washington affecting the physics and astronomy community.
• APS's Physical Review Focus .
• APS's What's New.
• HEPIC's A comprehensive list of physics-related newsletters and periodicals.
• Latest NASA News.
• Nature Physics Portal One-stop resource for physicists, providing highlights of the latest research in Nature and elsewhere.
• physicsweb : Physics news, jobs and resources- from IOP
• SciCentral Links to several online sources of scientific information.