The Wikipedia Game!

[Eggo]

Start: Types of buisness entity
Netherlands
Organisation for the Prohibition of Chemical Weapon
Ambassador
Holy See
End: Treaty

[ReverseCold]

Start Treaty
To Switzerland
To German
To German language in Namibia
To ISO 639-3
To Metadata
To Web page
To JavaScript
To Node.js

[SenseiSushi]

Start: Node.js
1. Google
2. California
3. United States
4. Cuisine of the United States
End: Clam Chowder

Thank you, thank you very much.

[Panda Weasley]

Start: Clam Chowder
1. Gastropoda
2. Mitochondrial DNA
3. Forensic FIles (season 5)
4. Valerian Trifa
End: Dentist

Well that was an adventure!

[Mini_Muffins]

Start: Dentist
1. United States
2. Fast Food
3. Waffles
4. Caramelization
5. Caramel
End: Monosaccharides

[hmath729]

Start: Monosaccharide
1. Aldose
2. Isomer
3. Nuclear Physics
4. Portal:Physics
End: Bicycle and Motorcycle Dynamics (seriously)

[M_Mo 612]

Start: Pinophyta
1: Cascade range
2: Mt. Rainier
3: List of peaks by prominence
4: Mountain
5: Mars
End: Mars Science Laboratory

[M_Mo 612]

Whoops thought it was supposed to be the first link you saw. And I didn't start off the last one.
Here's an actual try:
Start: Bicycle and motor dynamics
1: Dandy horse
2: Road surface
3: Tax
4: Politics
5:Confucius
End: Hundred Schools of Thought
Ok...

[Panda Weasley]

Start: Hundred Schools of Thought
1. Agriculture
2. Noise-induced hearing loss
3. Controversy
4. Ripeness
5. Toilet Goods Ass'n, Inc. v. Gardner
End: Potter Stewart

[cemsc10]

Start: Potter Stewart
1: Yale University
2: Latin
3: Medicine
4: Bacteria
5: Leprosy
End: DNA