Mathematics
Q&A for people studying math at any level and professionals in related fields
Cross Validated
Q&A for statisticians, data analysts, data miners and data visualization experts
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites
French Language & Usage
Q&A for students, teachers, and linguists wanting to discuss the finer points of the French language
Computer Science
Q&A for students, researchers and practitioners of computer science
Photography
Q&A for professional, enthusiast and amateur photographers
Science Fiction & Fantasy
Q&A for science fiction and fantasy enthusiasts
Writers
Q&A for authors, editors, reviewers, professional writers, and aspiring writers
Open Data
Q&A for developers and researchers interested in open data
Audio-Video Production
Q&A for engineers, producers, editors, and enthusiasts spanning the fields of audio, video, and media creation
Quantitative Finance
Q&A for finance professionals and academics
Cryptography
Q&A for software developers, mathematicians and others interested in cryptography
Musical Practice & Performance
Q&A for musicians, students, and enthusiasts
Academia
Q&A for academics and those enrolled in higher education
