SCIENCE AND ENVIRONMENT
- Green Web Foundation (check if your server uses renewable energy)
- Astronomers for Planet Earth
- Astronomy Picture of the Day
- Astrophysics Data System
- BBC Science & Environment News
- International Dark Sky Association
- Northeast Wilderness Trust
- Rensselaer Astrobiology Research & Education Center
- Rensselaer Department of Physics
- Royal Astronomical Society
- The Sky at Night
- The Star Formation News Letter
- Universities Space Research Association
- WAMC: The Best of Our Knowledge
FAVORITE PRODUCTIVITY TOOLS
- Bitwarden (open-source password manager)
- Collectorz (cataloging software for books, movies, music)
- CutePDF
- Engauge Digitizer
- Library Thing
- Obsidian (amazing, free note-making tool)
- Online spell checker
- Online optical character recognition
- TeXstudio (excellent LaTeX editor)
- Zotero (excellent bibliographic library organizer)