#oceanography

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Fluorescent-colored sand could show effects of ocean currents on California's eroding beaches

Fluorescent sand tracking can reveal complex coastal erosion patterns, aiding in effective sediment management strategies.
#climate-change

This was not normal': US scientists grapple with a year of record heat

Record heat in 2023 indicates the climate crisis may be accelerating unexpectedly.

Scientists Reluctantly Experiment with Ocean Engineering to Fight Climate Change

Ocean scientists find urgency in researching marine carbon dioxide removal methods to combat climate change amid rising global temperatures and extreme weather events.

Marine Snow' Studies Show How the Ocean Eats Carbon

The ocean's digestive system, influenced by microbes and debris, is vital for understanding carbon storage in climate models.

How I stoked my passion for oceanography in Chile's waters

Microbial life in oxygen minimum zones is crucial to study, especially with their expansion due to climate change.

Common occurrences of subsurface heatwaves and cold spells in ocean eddies - Nature

Extreme ocean temperature events threaten marine biodiversity and fisheries, amplifying with climate change, thus requiring urgent study and proactive management.

World's biggest iceberg weighing 1 trillion tonnes has broken free

The world's largest iceberg, A23a, has broken free after 30 years, raising concerns about its impact on the Southern Ocean ecosystem.

This was not normal': US scientists grapple with a year of record heat

Record heat in 2023 indicates the climate crisis may be accelerating unexpectedly.

Scientists Reluctantly Experiment with Ocean Engineering to Fight Climate Change

Ocean scientists find urgency in researching marine carbon dioxide removal methods to combat climate change amid rising global temperatures and extreme weather events.

Marine Snow' Studies Show How the Ocean Eats Carbon

The ocean's digestive system, influenced by microbes and debris, is vital for understanding carbon storage in climate models.

How I stoked my passion for oceanography in Chile's waters

Microbial life in oxygen minimum zones is crucial to study, especially with their expansion due to climate change.

Common occurrences of subsurface heatwaves and cold spells in ocean eddies - Nature

Extreme ocean temperature events threaten marine biodiversity and fisheries, amplifying with climate change, thus requiring urgent study and proactive management.

World's biggest iceberg weighing 1 trillion tonnes has broken free

The world's largest iceberg, A23a, has broken free after 30 years, raising concerns about its impact on the Southern Ocean ecosystem.
moreclimate-change
#natural-disasters

What to Do When There's a Tsunami Warning

Most tsunamis are triggered by earthquakes displacing water, creating large waves that can travel vast distances and cause destruction.

Second oarfish, mythical harbinger of doom, found washed up in California

Oarfish sightings in California are rising, correlated with changes in ocean conditions, bringing attention to their rare appearances and historical significance as disaster predictors.

What to Do When There's a Tsunami Warning

Most tsunamis are triggered by earthquakes displacing water, creating large waves that can travel vast distances and cause destruction.

Second oarfish, mythical harbinger of doom, found washed up in California

Oarfish sightings in California are rising, correlated with changes in ocean conditions, bringing attention to their rare appearances and historical significance as disaster predictors.
morenatural-disasters

6 Wild Things We Learned about Earth in 2024

Major asteroid impacts can lead to unexpected benefits for life, as shown by Earth's ancient history.
New findings about ancient seafloors provide insights into the Earth's geological processes.

We can now explore any sea on the planet': Aboard the Odon de Buen,' the largest scientific ship in Spain

Odon de Buen combines luxury and function as Spain's largest scientific research vessel.

Bathymetry blanket crochet

Jesse Gwinn creatively visualized ocean depth data through crocheting a bathymetry blanket, blending science with artistry to engage broader audiences.
#marine-biology

Scientists attach video cameras to sea lions to map the ocean floor

Researchers used cameras and tracking devices on Australian sea lions to study their habitat and help protect critical areas.

Why Earth's oceans aren't all equally salty

Salinity levels in Earth's oceans vary significantly due to evaporation and freshwater input, impacting marine ecosystems and water availability.

Rarely seen deep-sea creature washes up in CA for second time in months, experts say

The recent sightings of oarfish in Southern California prompt researchers to investigate environmental changes and their significance in deep-sea biology.

A rarely seen deep sea fish is found in California, and scientists want to know why

A 12-foot oarfish was recently found dead at La Jolla Cove, highlighting the rarity of sightings for this deep sea species.

Scientists attach video cameras to sea lions to map the ocean floor

Researchers used cameras and tracking devices on Australian sea lions to study their habitat and help protect critical areas.

Why Earth's oceans aren't all equally salty

Salinity levels in Earth's oceans vary significantly due to evaporation and freshwater input, impacting marine ecosystems and water availability.

Rarely seen deep-sea creature washes up in CA for second time in months, experts say

The recent sightings of oarfish in Southern California prompt researchers to investigate environmental changes and their significance in deep-sea biology.

A rarely seen deep sea fish is found in California, and scientists want to know why

A 12-foot oarfish was recently found dead at La Jolla Cove, highlighting the rarity of sightings for this deep sea species.
moremarine-biology

Navy Admiral to testify to Congress about UFOs tailing US nuclear subs

Rear Adm. Gallaudet will testify about the risks of UFOs interacting with military vessels, emphasizing the need for further research and understanding.

World map of tides

The world map reveals significant variations in tidal ranges using FES2014 data, emphasizing the ocean's interconnectedness.

What happened when giant S2 meteor hit Earth 3 billion years ago?- Harvard Gazette

The S2 meteorite impact significantly influenced the evolution of early life and reshaped Earth's geological landscape.
#bioluminescence

Dolphins frolic in glowing blue tides off California coast, video shows. See it

Dolphins create stunning visuals playing in bioluminescent tides off California, highlighting the beauty and complexity of ocean ecosystems.

Video: Dolphins bound about amid bioluminescence off California coast

Bioluminescent red tides near San Diego showcase ecological interactions and the beauty of marine life through the stunning footage of dolphins captured on October 17.

Dolphins frolic in glowing blue tides off California coast, video shows. See it

Dolphins create stunning visuals playing in bioluminescent tides off California, highlighting the beauty and complexity of ocean ecosystems.

Video: Dolphins bound about amid bioluminescence off California coast

Bioluminescent red tides near San Diego showcase ecological interactions and the beauty of marine life through the stunning footage of dolphins captured on October 17.
morebioluminescence
#marine-science

Mass. plankton expert awarded $800K 'genius grant'

Massachusetts oceanographer Benjamin Van Mooy awarded MacArthur Fellowship for his research on the vital role of plankton in ocean ecosystems.

Seismic Imaging Aboard the R/V Marcus G. Langseth

Research vessels like the R/V Marcus G. Langseth play a crucial role in oceanographic studies using advanced technology for seismic imaging beneath the seafloor.

Mass. plankton expert awarded $800K 'genius grant'

Massachusetts oceanographer Benjamin Van Mooy awarded MacArthur Fellowship for his research on the vital role of plankton in ocean ecosystems.

Seismic Imaging Aboard the R/V Marcus G. Langseth

Research vessels like the R/V Marcus G. Langseth play a crucial role in oceanographic studies using advanced technology for seismic imaging beneath the seafloor.
moremarine-science
#underwater-exploration

Wreck of Ghost Ship of the Pacific' Found Off California

Three advanced underwater drones discovered the wreck of the Ghost Ship of the Pacific, enhancing understanding of marine history.

Scientists Baffled After Finding 4 Gigantic Mountains Lurking Under the Ocean

Scientists discover four massive underwater mountains off the coast of South America, highlighting our lack of knowledge about the oceans.
Seamounts, like the ones discovered, are usually teeming with life and remain largely unexplored.
There are likely over 100,000 seamounts that are at least 3,300 feet high, with thousands still to be found.

Wreck of Ghost Ship of the Pacific' Found Off California

Three advanced underwater drones discovered the wreck of the Ghost Ship of the Pacific, enhancing understanding of marine history.

Scientists Baffled After Finding 4 Gigantic Mountains Lurking Under the Ocean

Scientists discover four massive underwater mountains off the coast of South America, highlighting our lack of knowledge about the oceans.
Seamounts, like the ones discovered, are usually teeming with life and remain largely unexplored.
There are likely over 100,000 seamounts that are at least 3,300 feet high, with thousands still to be found.
moreunderwater-exploration
#literature

I no longer have to save the world': Novelist Richard Powers on fiction and the climate crisis

Powers' childhood gift of a coral reef book ignited his lifelong passion for nature and shaped his literary themes.
"Playground" highlights the interconnectedness of environmental issues through a focus on ocean life.

Playground by Richard Powers review the wonder of the oceans

The novel intertwines themes of transformation, regeneration, and oceanic consciousness through the story of a threatened Polynesian atoll.

I no longer have to save the world': Novelist Richard Powers on fiction and the climate crisis

Powers' childhood gift of a coral reef book ignited his lifelong passion for nature and shaped his literary themes.
"Playground" highlights the interconnectedness of environmental issues through a focus on ocean life.

Playground by Richard Powers review the wonder of the oceans

The novel intertwines themes of transformation, regeneration, and oceanic consciousness through the story of a threatened Polynesian atoll.
moreliterature

Author Correction: Possible shift in controls of the tropical Pacific surface warming pattern - Nature

Interdisciplinary collaboration among renowned scientists enhances global climate understanding.

Lamont-Doherty Scientists Receive Major Honors

Three scientists at Columbia Climate School's Lamont-Doherty Earth Observatory recognized for significant contributions in their respective fields.

Oceanographers find underwater mountain bigger than Mount Olympus, discover new species

A new underwater mountain has been discovered off the coast of Chile, rich in marine biodiversity and towering over many known mountains.

Scientists are drilling into the ocean's 'Lost City' to find the origins of life - take a look

Researchers are investigating the origins of life by drilling into the seafloor to study ancient rocks and potential organic molecules. These studies focus on hydrothermal vents.

How the Moon Impacts Subsea Communication Cables: Simple and Accurate Models for Tides | HackerNoon

Tidal dynamics are influenced by gravitational forces from the moon and sun, which create varying water levels identified as spring and neap tides.

How the Moon Impacts Subsea Communication Cables: Latency Variations on Transpacific Cable | HackerNoon

The study investigates latency variations on a transpacific cable affected by tidal changes, demonstrating the influence of water elevation on cable performance.

Strange and wondrous creatures: plankton and the origins of life on Earth

Plankton are essential for Earth's ecosystems and play a vital role in aquatic environments.

After Breaking Free, World's Largest Iceberg Is Stuck Spinning in Circles

The world's largest iceberg, A23a, has finally become loose in 2020 after being stuck in the Antarctic for over 30 years.

First map of an ice shelf's bottom reveals mysterious melt patterns

High-resolution images of teardrop shapes on the underside of an Antarctic ice shelf could refine sea-level rise projections.

Scientists discover 'dark' oxygen being produced more than 13,000 feet below the ocean surface

The discovery of oxygen produced in the deep sea challenges existing scientific assumptions.

World's deepest blue hole is discovered in Mexico

Blue holes are massive sinkholes in oceans, rich in ecological diversity, with the largest known one being Taam Ja' in Mexico, reaching 1,380 feet deep.
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