SCIENCE

1. LIFE SCIENCE

1.1. biology

1.2. anatomy

1.3. astrobiology

1.4. botany

1.5. ecology

2. PHYSICAL SCIENCE

2.1. CHEMISTRY

2.1.1. inorganic

2.1.2. organic

2.1.3. food chemistry

2.1.4. biochemistry

2.1.5. photochemistry

2.2. PHYSICS

2.2.1. classical

2.2.2. applied

2.2.3. nuclear

2.2.4. quantum mechanics

2.2.5. astrophysics

3. APPLIED SCIENCE

3.1. ENGINEERING

3.1.1. mechanical

3.1.2. electrical

3.1.3. chemical

3.1.4. agricultural

3.1.5. civil

4. EARTH & SPACE SCIENCE

4.1. astronomy

4.2. climatology

4.3. geography

4.4. volcanology

4.5. hydrology

5. SOCIAL SCIENCE

5.1. economics

5.2. history

5.3. law

5.4. sociology

5.5. political science

6. FORMAL SCIENCE

6.1. logic mathematics

6.2. statics

6.3. mathematical logic

6.4. theoretical computer science