Buddhism

For people interested in Buddhist philosophy, teaching, and practice.

Culture and life in Japan

For experts/enthusiasts of Japan: Arts, media, clothing, customs, manners, social interaction, administrativia, visas, education, work. Covered by other QAs: language, anime, manga, cooking, travel.

Astronomy

For astronomers and astrophysicists.

Ecology

For those who study the interactions between organisms and their environment

Sign Language

For experts and students and those interested in sign language, from ASL to SEE to other various sign languages.

Pets

For pet owners, caretakers, breeders, veterinarians, and trainers.

Stack Overflow (in Russian)

For professional and enthusiast programmers in Russian. Сайт вопросов и ответов для русскоязычных профессиональных программистов и энтузиастов.

CAD/CAM Software

For drafters, engineers, designers, architects, CAD administrators and others who use or maintain software like AutoCAD, Inventor, SolidWorks and Pro/ENGINEER.

Gamification

For those who integrate game mechanics into enterprise or consumer applications.

Wikis

For users and editors of wikis around the world that want to find out more on editing, installing and developing wikis. This site will cover every aspect of wikis, from editing Wikipedia, to installing MediaWiki and writing new features for wiki ...

Natural Language Processing

For researchers, students, hobbyists and developers who use natural language processing in their work. For people with questions related to the theoretical aspects of computational methods for language modeling, classification, and analysis.

Homebrew Operating Systems

For people who are trying to design their own homebrew operating systems from small groups to individuals

Maker Professionals

For professionals and advanced makers who design, prototype, and fabricate physical things using technologies like 3D printing & scanning.

Nutrition

For dietitians, medical professionals

Privacy

For privacy professionals and individuals to discuss best practices as well as legal, cultural and regulatory requirements for organizations that collect, use and store personal information.