Deep Sea

Scientists are alarmed by the absence of zombie worms on whale bones placed in the deep ocean off British Columbia. After 10 years of monitoring, none of these key ecosystem engineers appeared, likely due to low oxygen levels. The finding raises concerns about climate-driven disruptions to deep-sea habitats.

November 26, 2025 Reported by AI

Researchers have uncovered a rare deep-sea site where hot hydrothermal vents and cool methane seeps occur side by side, creating a vibrant ecosystem. Located 1,300 meters deep on Conical Seamount near Lihir Island, this previously unknown field teems with mussels, tube worms, and other marine life. The discovery highlights both geological wonders and threats from nearby mining.