This document lists 5 large scale science projects including their estimated costs: the Atacama Large Millimeter Array (>$1 billion), Human Genome Project (> $3 billion), ITER (> $5 billion), Large Hadron Collider (> $7 billion), and the International Space Station (> $150 billion).

1. 5 Awesome Big Science projects

2. Atacama Large Millimeter Array
>1 billion

3. Human Genome Project
> 3 billion

4. ITER >5billion

5. Large Hadron Collider
>7 billion

6. ISS
>150 billion