On one of the smallest islands in the Azores, life revolves around giants. The Island of Giants takes you to Santa Maria — Europe’s only regular gathering place for whale sharks, the largest fish on Earth. Here, scientists race to study and tag these gentle titans, confronting their immense size and the near-impossible challenge of tracking them in the open ocean. Even more mysterious? Evidence suggests these giants may be traveling alongside massive schools of tuna — a behavior that could resha