You're more theoretical in your approach to Science seeking to understand the fundamental fabric of the universe.
Features
Level 3: Fundamental Knowledge
You gain Profiency in another 2 skills and 2 Expertise in Proficient skills. For skills you're Proficient in you can use your Intelligence Modifier if higher.
Level 3: Study
You can spend 10 minutes to study an object, creature or feature to learn its properties. The DM decides if there's rolls involved and what you learn.
Level 6: Researcher
You roll research checks with Advantage to create new schematics.
Level 17: Theory of Everything
You become so knowledgeable about the fabric of the universe that you use your Intelligence Modifier for all Ability Checks if higher.