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MIT ChemE PhD, now grappling with pulse electrochemistry. Self-professed Excel VBA whiz, passable Python hacker, and dabbler in quantum chemistry.
Chemistry
Q&A for scientists, academics, teachers, and students in the field of chemistry
Super User
Q&A for computer enthusiasts and power users
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
Web Applications
Q&A for power users of web applications
Academia
Q&A for academics and those enrolled in higher education
Retrocomputing
Q&A for vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear
Mathematics
Q&A for people studying math at any level and professionals in related fields
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Area 51
Q&A for proposing new sites in the Stack Exchange network
Code Golf
Q&A for programming puzzle enthusiasts and code golfers
Worldbuilding
Q&A for writers/artists using science, geography and culture to construct imaginary worlds and settings
Code Review
Q&A for peer programmer code reviews
English Language Learners
Q&A for speakers of other languages learning English
Science Fiction & Fantasy
Q&A for science fiction and fantasy enthusiasts
Lifehacks
Q&A for people looking to bypass life's everyday problems with simple tricks
Travel
Q&A for road warriors and seasoned travelers
Physics
Q&A for active researchers, academics and students of physics
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Writing
Q&A for the craft of professional writing, including fiction, non-fiction, technical, scholarly, and commercial writing
Biology
Q&A for biology researchers, academics, and students
Software Engineering
Q&A for professionals, academics, and students working within the systems development life cycle
Spanish Language
Q&A for linguists, teachers, students and Spanish language enthusiasts in general wanting to discuss the finer points of the language
Computational Science
Q&A for scientists using computers to solve scientific problems
Woodworking
Q&A for professional and amateur woodworkers
Latin Language
Q&A for linguists, teachers, and students wanting to discuss the finer points of the Latin language
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Arqade
Q&A for passionate videogamers on all platforms
German Language
Q&A for speakers of German wanting to discuss the finer points of the language and translation
French Language
Q&A for students, teachers, and linguists wanting to discuss the finer points of the French language
Role-playing Games
Q&A for gamemasters and players of tabletop, paper-and-pencil role-playing games
Christianity
Q&A for committed Christians, experts in Christianity and those interested in learning more
History of Science and Mathematics
Q&A for people interested in the history and origins of science and mathematics
Information Security
Q&A for information security professionals
Cross Validated
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Chess
Q&A for serious players and enthusiasts of chess
Internet of Things
Q&A for builders and users of networked sensors and control devices in the contexts of smart homes, industry automation, or environmental sensors
Game Development
Q&A for professional and independent game developers
Stack Apps
Q&A for apps, scripts, and development with the Stack Exchange API
Board & Card Games
Q&A for people who like playing board games, designing board games or modifying the rules of existing board games
Computer Science Educators
Q&A for those involved in the field of teaching Computer Science
Bicycles
Q&A for people who build and repair bicycles, people who train cycling, or commute on bicycles
Matter Modeling
Q&A for materials modelers and data scientists
Software Quality Assurance & Testing
Q&A for software quality control experts, automation engineers, and software testers
Video Production
Q&A for engineers, producers, editors and enthusiasts spanning the fields of video and media creation
Law
Q&A for legal professionals, students, and others with experience or interest in law
Literature
Q&A for scholars and enthusiasts of literature
Server Fault
Q&A for system and network administrators
User Experience
Q&A for user experience researchers and experts
Personal Finance & Money
Q&A for people who want to be financially literate
Vi and Vim
Q&A for people using the vi and Vim families of text editors
Space Exploration
Q&A for spacecraft operators, scientists, engineers, and enthusiasts
Music: Practice & Theory
Q&A for musicians, students, and enthusiasts
The Workplace
Q&A for members of the workforce navigating the professional setting
Home Improvement
Q&A for contractors and serious DIYers
Ask Different
Q&A for power users of Apple hardware and software
Computer Science
Q&A for students, researchers and practitioners of computer science
Photography
Q&A for professional, enthusiast and amateur photographers
Earth Science
Q&A for those interested in the geology, meteorology, oceanography, and environmental sciences
Aviation
Q&A for aircraft pilots, mechanics, and enthusiasts
Open Source
Q&A for people organizing, marketing or licensing open source development projects
Puzzling
Q&A for those who create, solve, and study puzzles
Japanese Language
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Japanese language
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
The Great Outdoors
Q&A for people who love being outdoors enjoying nature and wilderness, and learning about the required skills and equipment
Graphic Design
Q&A for Graphic Design professionals, students, and enthusiasts
Sports
Q&A for participants in team and individual sport activities
Motor Vehicle Maintenance & Repair
Q&A for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles
Seasoned Advice
Q&A for professional and amateur chefs
Philosophy
Q&A for those interested in the study of the fundamental nature of knowledge, reality, and existence
Engineering
Q&A for professionals and students of engineering
Open Data
Q&A for developers and researchers interested in open data
Medical Sciences
Q&A for professionals in medical and allied health fields, students of those professions, related academics, and others with a sound understanding of medicine and healthcare-related sciences