Track personal stats to monitor performance and identify areas for improvement. Add custom to "My Plan" for targeted practice. View illustrated explanations and form guides to refine technique and strategy.
Plan and track solar eclipses with personalized visibility data and viewing times based on geographic location. Simulate events to understand their trajectory and timing.
Access medical definitions for diseases, procedures, equipment, and drugs. Includes pronunciation guides and sample content. Unlock full content via in- purchase.
Learn and practice collision avoidance rules for sailboats. Simulate scenarios to master Rule A and Rule B. Understand when to give way and when to stand on. Practice decision-making in 3D environment.
