Chemistry
Q&A for scientists, academics, teachers, and students in the field of chemistry
Physics
Q&A for active researchers, academics and students of physics
Mathematics
Q&A for people studying math at any level and professionals in related fields
Stack Overflow
Q&A for professional and enthusiast programmers
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Earth Science
Q&A for those interested in the geology, meteorology, oceanography, and environmental sciences
Science Fiction & Fantasy
Q&A for science fiction and fantasy enthusiasts
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Philosophy
Q&A for those interested in the study of the fundamental nature of knowledge, reality, and existence
Worldbuilding
Q&A for writers/artists using science, geography and culture to construct imaginary worlds and settings
