Physics
Q&A for active researchers, academics and students of physics
Game Development
Q&A for professional and independent game developers
Personal Productivity
Q&A for people wanting to improve their personal productivity
Programmers
Q&A for professional programmers interested in conceptual questions about software development
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Server Fault
Q&A for professional system and network administrators
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Mathematics
Q&A for people studying math at any level and professionals in related fields
Computational Science
Q&A for scientists using computers to solve scientific problems
Chemistry
Q&A for scientists, academics, teachers and students