Examples by Topic

Wolfram|Alpha’s knowledge base
covers an immense range of areas

Mathematics »

Elementary Math · Numbers · Plotting · Algebra · Matrices · Calculus · Geometry · Trigonometry · Discrete Math · Number Theory · Applied Math · Logic · Functions · Definitions · ...

Statistics & Data Analysis »

Descriptive Statistics · Statistical Inference · Regression · Statistical Distributions · Random Variables · Probability · ...

Physics »

Mechanics · Statistical Physics · Thermodynamics · Electricity & Magnetism · Optics · Relativity · Nuclear Physics · Quantum Physics · Particle Physics · Astrophysics · Physical Constants · Physical Principles · ...

Chemistry »

Elements · Compounds · Ions · Quantities · Solutions · Reactions · Chemical Thermodynamics · Protecting Groups · ...

Materials »

Alloys · Minerals · Crystallography · Plastics · Woods · Bulk Materials · Material Hardness · ...

Engineering »

Acoustics · Audio Waveforms · Aeronautics · Control Systems · Electrical Engineering · Fluid Mechanics · Mechanical Engineering · Steam Tables · Psychrometrics · Refrigeration · Structures · ...

Astronomy »

Star Charts · Astronomical Events · Planets · Moons · Minor Planets · Comets · Space Weather · Stars · Pulsars · Galaxies · Star Clusters · Nebulae · Astrophysics · ...

Earth Sciences »

Geology · Geochronology · Geodesy · Earthquakes · Tide Data · Atmosphere · Climate · ...

Life Sciences »

Animals & Plants · Dinosaurs · DNA Sequence Lookup · Human Genome · SNPs · Proteins · Mouse Genome · Fruit Fly Genome · Metabolic Pathways · ...

Computational Sciences »

Cellular Automata · Substitution Systems · Turing Machines · Computational Complexity · Algebraic Codes · Fractals · Mathematica · Image Processing · ...

Units & Measures »

Conversions · Calculations · Comparisons · Dimensional Analysis · Industrial & Construction · Batteries · Bulk Materials · Paint · Display Formats · Ring Sizes · Shoe Sizes · ...

Dates & Times »

Date Computations · Time Zones · Calendars · Holidays · Geological Time · Birthstones · Birth Flowers · Wedding Anniversaries · ...

Weather »

Current & Historical Weather · Forecasts · Wind Chill · Tropical Storms · US Tornadoes · Clouds · Climate · ...

Places & Geography »

Political Geography · Physical Geography · Places · Cartography · Geodesy & Navigation · Countries · Administrative Divisions · Cities · Mountains · Islands · Oceans · Lakes · Buildings · Points of Interest · ...

People & History »

People · Genealogy · Names · Occupations · Political Leaders · Historical Events · Historical Periods · Historical Countries · Historical Numerals · Historical Money · ...

Culture & Media »

Personal Analytics · Notable Texts · Periodicals · Writing · Movies · Television Programs · Television Networks · Video Games · Songs · Fictional Characters · Mythology · Awards · ...

Music »

Music Acts · Music Albums · Songs · Music Theory · Audio Waveforms · Musical Instruments · ...

Words & Linguistics »

Word Properties · Dictionary Lookup · Word Puzzles · Anagrams · Languages · Document Length · Morse Code · Soundex · Number Names · Character Encodings · ...

Sports & Games »

Sports · Games of Chance · Football · Basketball · Baseball · Tennis · Golf · Olympics · Stadiums · Lotteries · Roulette · Gambling · Card Games · ...

Colors »

Colors · Color Systems · Color Arithmetic · Related Colors · Colors of Light · Sets of Colors · Color Conversions · Paint Colors · Temperatures · ...

Shopping »

Consumer Products · Electronics · Office Products · Fitness Equipment · Appliances · Musical Instruments · Movie Tickets · Retail Locations · ...

Money & Finance »

Stock Data · Indices · Mutual Funds · Futures · Mortgages · Present Value · Currency Conversion · Tips · Bonds · Derivatives Valuation · Wages · Sales Tax · ...

Socioeconomic Data »

Demographics · Countries · US States · US Counties · Cities · Economics · Agriculture · Energy · Salaries · Unemployment · Cost of Living · Health Care · Housing · Social Statistics · Crime · Military · Religion · ...

Health & Medicine »

Body Measurements · Growth Charts · Exercise · Diseases · Mortality Data · Medical Test Data · Teeth · Vision · Drugs & Prescriptions · Hospitals · ...

Wolfram|Alpha is continually growing...
New areas are added every week

Food & Nutrition »

Foods · Dietary References · ...

Education »

International Education · Universities · School Districts · US Public Schools · US Private Schools · Libraries · Standardized Tests · ...

Organizations »

Universities · Companies · Hospitals · Foundations · International Organizations · ...

Transportation »

Airports · Airlines · Aircraft · Flight Data · Road Transport · Gasoline Prices · Bridges · Tunnels · Water Transport · Space Transport · Tides · ...

Technological World »

Communications · Satellites · Space Probes · Photography · Barcodes · ...

Web & Computer Systems »

Website Data · IP Lookup · Port Numbering · Notable Computers · Data Transfer · File Formats · Character Encodings · Computer Keyboards · String Processing · Hashing · ...

Visual Gallery of Examples