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Deep-Sea Biology

Species Discovery Biodiversity Anemones Extreme Marine Life Cnidarians Jellyfish Ecosystems Relicanthus daphneae Chemosynthesis Marine Life

15 ARTICLES

last mo.

Researchers Film Goblin Shark in Wild for First Time

Published in June 2026, the peer‑reviewed study reports two live sightings that expand the shark’s Central Pacific range, prompting changes to regional conservation priorities.

6 ARTICLES

2mo ago

Rare 'Ghost' Jellyfish Filmed Off Argentina as Expedition Maps Largest Known Bathelia candida Reef

5 ARTICLES

7mo ago

Deep-Sea Mining Trial Shows 37% Drop in Seafloor Animals, 32% Fewer Species, Study Finds

6 ARTICLES

9mo ago

Ocean Census Confirms 30 New Southern Ocean Species, Including Carnivorous 'Death-Ball' Sponge

3 ARTICLES

10mo ago

Scientists Formally Describe Three New Abyssal Snailfish Off California

8 ARTICLES

11mo ago

Deep-Sea Worm Is First Animal Known to Make Orpiment, Turning Vent Poisons Into Protection

4 ARTICLES

this yr.

Chinese Submersible Discovers Chemosynthetic Life at 9,500 Meters in Pacific Trenches

6 ARTICLES

this yr.

Deepest Chemosynthetic Ecosystems Discovered More Than 31,000 Feet Below Pacific Surface

3 ARTICLES

this yr.

Record-Depth Chemosynthetic Ecosystems Discovered in Pacific Hadal Trenches

22 ARTICLES

last yr.

Deepest Chemosynthetic Ecosystems Revealed in Pacific Hadal Trenches

6 ARTICLES

last yr.

Deepest Chemosynthetic Communities Found in Kuril-Kamchatka and Aleut Trenches

7 ARTICLES

last yr.

Researchers Capture First Live Footage of Antarctic Squid in Deep Weddell Sea

6 ARTICLES

last yr.

Study Finds Less Than 0.001% of Deep Seafloor Has Been Visually Explored

6 ARTICLES

last yr.

New Predatory Crustacean Discovered in Atacama Trench's Extreme Depths

Deep-Sea Biology

Researchers Film Goblin Shark in Wild for First Time

Giant Squid DNA Found off Western Australia in Deep-Sea Canyon Survey

Deep-Sea ‘Golden Orb’ Identified as Cuticle From Relicanthus daphneae

NOAA Solves ‘Golden Orb’ Mystery as Remnant of Giant Deep-Sea Anemone

Study Reveals Rich Life in Japan’s Deep Trenches, Including a Mystery Animal

First-Ever Shark Video From Antarctic Waters Captured at 490 Meters

Rare Giant Phantom Jellyfish Filmed Off Argentina During Deep-Sea Survey

Rare 'Ghost' Jellyfish Filmed Off Argentina as Expedition Maps Largest Known Bathelia candida Reef

Deep-Sea Mining Trial Shows 37% Drop in Seafloor Animals, 32% Fewer Species, Study Finds

Ocean Census Confirms 30 New Southern Ocean Species, Including Carnivorous 'Death-Ball' Sponge

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Deep-Sea Biology

Scientists Formally Describe Three New Abyssal Snailfish Off California

Deep-Sea Worm Is First Animal Known to Make Orpiment, Turning Vent Poisons Into Protection

Chinese Submersible Discovers Chemosynthetic Life at 9,500 Meters in Pacific Trenches

Deepest Chemosynthetic Ecosystems Discovered More Than 31,000 Feet Below Pacific Surface

Record-Depth Chemosynthetic Ecosystems Discovered in Pacific Hadal Trenches

Deepest Chemosynthetic Ecosystems Revealed in Pacific Hadal Trenches

Deepest Chemosynthetic Communities Found in Kuril-Kamchatka and Aleut Trenches

Researchers Capture First Live Footage of Antarctic Squid in Deep Weddell Sea

Study Finds Less Than 0.001% of Deep Seafloor Has Been Visually Explored

New Predatory Crustacean Discovered in Atacama Trench's Extreme Depths

Never miss stories about

Deep-Sea Biology