CAS-led 'Global Hadal Exploration Program' finds world's deepest, largest whale fossil assemblage & whale fall ecosystem in SE Indian Ocean's Diamantina Trench, revealing a whale 'graveyard' since 5.3M years ago. Zekrom601(🇨🇳互fo 🤜💯🤛follow back) @zekrom601 · 2026-06-12