Oceanography

Marine Ecosystems Wave Dynamics Marine Life Marine Safety Surf Conditions Marine Pollution Ocean Temperatures Ocean Currents Marine Conservation Waves

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Deep-Sea Fangjaw Uses Needle-Shaped Guanine Prisms to Scatter and Recycle Its Glow

Researchers say layered prism-like microstructures steer emitted light to recycle stray photons and boost efficiency for potential microscale biomedical devices.

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Oceanography

Deep-Sea Fangjaw Uses Needle-Shaped Guanine Prisms to Scatter and Recycle Its Glow

Two Die in Cocoa Beach Rip Current After Trying to Save Child

Resurfaced Final Selfie Revives Interest in 2007 Tasman Kayaker’s Disappearance

Europe Logged Second-Warmest March as Oceans Near Record Heat, Copernicus Says

Brazilian Navy Warns of Rough Seas With 3-Meter Swells From Ilhabela to Arraial do Cabo

Two Chinese Tourists Drown at Acapulco’s Playa Mimosa After Strong Surf

UK Picks Teledyne to Equip Royal Navy With Persistent Ocean Data Gliders

Peru Extends Coastal El Niño Alert Through December With Possible Midyear Uptick

U-Boat Worx Unveils 3-Seat ‘Super Sub’ With 10-Knot Speed and 300-Meter Depth

UN Climate Report Finds Record Planetary Heat in 2025 as Energy Imbalance Hits New High

Never miss stories about

Oceanography

WMO Says 2015–2025 Was the Hottest Decade as Earth Stored Record Heat in 2025

Two Rare Deep-Sea Ribbonfish Stranded Alive at Cabo San Lucas Are Returned to Sea

New Antarctic Grounding-Line Record Finds 12,820 km² Ice Loss as West Antarctic Glaciers Retreat

Officials Vow to Keep Searching for Sunken Lily Jean as Probe Moves Into Next Phase

ENFEN Raises Peru Alert for Potential Coastal El Niño From March to November

Peru Navy Warns of Light Swell on Central and Southern Coasts Feb. 13–15

Drone Locates Night Surfer Clinging to Lobster Buoy Off Haskell’s Beach

Marine Alert in Effect for Anomalous Waves on Peru’s North and Central Coasts Through Feb. 10

Scientists Define 'Marine Darkwaves' With First Framework to Track Underwater Blackouts

2025 Confirmed as Third-Warmest Year as 2023–2025 Average Exceeds 1.5°C

Never miss stories about

Oceanography