HEATKEYS

Physics Blog, written by Sabine Hossenfelder and Stefan Scherer

Curious About Astronomy? Astronomers at Cornell University will answer your questions. Contains an extensive archive of previous questions, astronomy-related links and more.

Scientific physics forums for professionals and students to discuss serious issues and topics regarding physics in theory, practice, study and reality. Students can also find help for homework and career perspectives

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

Physics, astronomy and science news, community, education and reference. Job board, directories, forums, chat, education reference, fun and more.

Space and astronomy news

Big Bang Theory - Concise synopsis of the big bang theory

This site is intended for students age 14 and up, and for anyone interested in learning about our universe.

Want to find out what the Technological Singularity is? Want to say what it isn

The Physics of the Universe - Difficult Topics Made Understandable - The Big Bang, Black Holes, Quantum Theory, Relativity, Cosmological Theories, etc

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.