📘 How to Use

• 📅 Use the monthly calendar to select any date. Today is highlighted.
• 🖱 Click a day to view historical physics events.
• 🗺 Explore the map with color-coded markers for different fields of physics.
• 📍 Hover or click markers to learn more about each discovery.
• 🎨 Marker colors:
  • 🔴 Quantum Physics
  • 🟣 Particle Physics
  • 🔵 Classical Mechanics
  • 🟢 Nuclear Physics
  • 🟠 Astrophysics
  • ⚫ Other