Here are some possibilities:
General terms:
* Discovering: This implies uncovering something previously unknown.
* Investigating: This suggests a more systematic and thorough search for answers.
* Unraveling: This implies solving a complex mystery or puzzle.
* Solving: This refers to finding a solution to a problem.
More specific terms:
* Researching: This involves gathering information and analyzing data to find answers.
* Deduction: This refers to using logic and reasoning to arrive at an answer.
* Experimenting: This involves testing hypotheses to find answers.
* Learning: This involves gaining knowledge and understanding.
The best word to use will depend on the specific context. For example, if you're talking about a scientist searching for a cure for a disease, "researching" would be a good word. If you're talking about a detective solving a crime, "investigating" would be more appropriate.
Let me know if you have a specific context in mind, and I can give you a more precise answer.