I am an old philosopher, pirate, castaway living on Monkey Island. If a tree falls in the forest and no one is around to hear it, what color is the tree?
Academia
Q&A for academics and those enrolled in higher education
Stack Overflow
Q&A for professional and enthusiast programmers
Earth Science
Q&A for those interested in the geology, meteorology, oceanography, and environmental sciences
Ask Ubuntu
Q&A for Ubuntu users and developers
Geographic Information Systems
Q&A for cartographers, geographers and GIS professionals
Travel
Q&A for road warriors and seasoned travelers
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Super User
Q&A for computer enthusiasts and power users
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Cross Validated
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Software Recommendations
Q&A for people seeking specific software recommendations
Expatriates
Q&A for people living abroad on a long-term basis
Personal Finance & Money
Q&A for people who want to be financially literate
Law
Q&A for legal professionals, students, and others with experience or interest in law
Mathematics
Q&A for people studying math at any level and professionals in related fields
Server Fault
Q&A for system and network administrators
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Web Applications
Q&A for power users of web applications
Biology
Q&A for biology researchers, academics, and students
Graphic Design
Q&A for Graphic Design professionals, students, and enthusiasts
Home Improvement
Q&A for contractors and serious DIYers
Ask Different
Q&A for power users of Apple hardware and software