Tail fins and rudder and particle accelerator: what they have in common

1. Step 1. Tail fins and rudder — is part of — Blimp. Rudder and elevators.
2. Step 2. Blimp — uses — Helium. Helium.
3. Step 3. Helium — is material for — Large Hadron Collider. It is cooled with superfluid helium.
4. Step 4. Large Hadron Collider — is a kind of — Particle accelerator. An accelerator.

Open Evothings