• Astronomy
• Physics
• News
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Astronomy

• TAPIR Group at Caltech
• Astronomy Department at Caltech
• NASA Astrophysics Data System (ADS) Abstract Service
• Astronomy at the University of Cambridge
• Lick Observatory
• Mount Stromlo and Siding Spring Observatories
• National Astronomy and Ionosphere Center
• Princeton University Astronomy Department
• The Royal Observatory Edinburgh
• NASA Skyview
• STELAR
• A Long List of Astronomical WWW Sites Maintained at IoA

Physics

• FNAL Library Reference Desk
• Los Alamos National Laboratory Preprint Archive

News

• CNN
• BBC News
• The Independent
• The Los Angeles Times
• The New York Times
• Scotsman

Journals

• Annals of Physics
• Astronomical Journal Online
• Astronomy and Astrophysics
• Astronomy and Astrophysics Supplement
• Astrophysical Journal Online
• International Journal of Quantum Chemistry
• IOP Publishing Electronic Journals
• Monthly Notices of the Royal Astronomical Society
• Nature Online
• New Astronomy
• Nuclear Physics Electronic
• Publications of the Astronomical Society of Australia
• Publications of the Astronomical Society of the Pacific
• Physical Review Online
• Physics Today Online
• Reviews of Modern Physics
• The Royal Society Publications
• Science Online
• Scientific American Online

Other

• The Elements of Style
• Yahoo!