Antarctic Waters
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NASA Shares What Makes Ice-Covered Antarctic Lake Full Of Life
Due to the extremely cold climate, Lake Unter-See remains covered in ice year-round.
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Final Chapter Of A23a? Colossal Antarctic Iceberg Nears Its End, Might Disappear Within Weeks
Disintegration of the world's oldest iceberg has implications for global sea levels and marine ecosystems.
-
Watch: Scientists Record First Video Evidence Of Shark In Antarctic's Freezing Waters
For the first time, researchers recorded a three to four-meter shark in Antarctic Ocean waters, challenging the belief that sharks do not inhabit these frigid depths.
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NASA Spots Giant Antarctic Iceberg Turning Blue as It Nears Breakup
NASA scientists are closely tracking iceberg A-23A as vivid blue meltwater pools spread across its surface, signalling rapid decay. Once covering nearly 4,000 square kilometres, the Antarctic megaberg has shrunk to about 1,180 square kilometres and is fragmenting in warmer South Atlantic waters, offering valuable insight into how rising temperature...
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New Study Shows Antarctic Waters Unleashed Ancient Carbon at the Ice Age’s End
New research shows that shifting Antarctic circulation after the last Ice Age released ancient deep-ocean carbon into the atmosphere. Using Southern Ocean sediment cores, scientists traced how expanding Antarctic Bottom Water mixed long-isolated, carbon-rich waters upward. The findings reveal a major but underappreciated driver of early Holocene wa...
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New Method For Writing And Preserving Messages On Ice Discovered: Research
Scientists from China, Korea, and the Czech Republic have discovered a new method for writing and preserving messages: making patterns of air bubbles trapped in ice sheets.
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Rare Blood-Red Squid Seen Alive For The First Time Off Antarctica - Watch
Gonatus antarcticus is an elusive cephalopod found only in the frigid waters around Antarctica.
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Antarctic Ice Melt Weakens Strongest Ocean Current, Disrupting Global Circulation
The Antarctic Circumpolar Current, the planet’s most powerful ocean circulation system, could slow by 20 percent by 2050 due to melting Antarctic ice. Researchers suggest that the influx of fresh, cold water is disrupting convection, altering global ocean density. A weaker current may allow warm water to reach Antarctica, accelerating ice loss an...
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Melting Ice Could Slow World's Strongest Ocean Current: Study
The world's strongest ocean current could slow as melting Antarctic ice sheets flood it with fresh water, according to research published on Monday that warned of "severe" climate consequences.
-
World's Largest Iceberg A23a Resumes Journey North After Months of Stagnation
A23a, the largest iceberg in the world, has begun moving again after being trapped in a vortex near the South Orkney Islands. Weighing nearly a trillion tonnes and twice the size of Greater London, the iceberg has been stuck in the Weddell Sea for over three decades. Now on its way north, scientists are studying its potential environmental impacts,...
-
Rare Sea Smoke and Streaming Snow Phenomena Captured Near Pine Island Glacier
In October 2024, Pine Island Glacier displayed unusual atmospheric phenomena, including rare sea smoke and blowing snow. Captured by NASA's Landsat 8, these events were visible due to clear skies. Strong winds pushed warmer water to the surface, creating sea smoke, while blowing snow from the West Antarctic Ice Sheet influenced the glacier’s land...
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Nasa Captures 'Sea Smoke' Rising from Antarctic Glacier. Know How It Happens
Sea smoke is essentially fog above water and occurs when cold, frigid air above the glacier meets with relatively warm water surrounding it
-
Antarctic Study Reveals "Tipping Point" For Runaway Melting Of Ice Sheets
Scientists have discovered a new tipping point toward "runaway melting" of Antarctic ice sheets, caused by warm ocean water intruding between the ice and the land it sits on, according to a study published on Tuesday.
-
Warm Water Headed Towards East Antarctic Ice Sheet Might Accelerate Global Sea-Level Rise
A recent study has revealed that warmer water in the ocean is moving towards the East Antarctic ice sheets and is likely to accelerate the rise in global sea level. This, according to experts, will damage the marine life and threaten human coastal settlements.
-
"Heart Of The Earth": Tourists Flock To Swim Among Penguins In Antarctica
"It's like getting stabbed," a tourist exclaims, as he plunges into the three-degree Celsius (37-Fahrenheit) water, all under the intrigued gaze of a group of penguins. All around Half Moon Island, off the Antarctic Peninsula, blocks of ice of all sizes float by on a calm sea, their varying forms resembling weightless origami shapes.
-
NASA Shares What Makes Ice-Covered Antarctic Lake Full Of Life
Due to the extremely cold climate, Lake Unter-See remains covered in ice year-round.
-
Final Chapter Of A23a? Colossal Antarctic Iceberg Nears Its End, Might Disappear Within Weeks
Disintegration of the world's oldest iceberg has implications for global sea levels and marine ecosystems.
-
Watch: Scientists Record First Video Evidence Of Shark In Antarctic's Freezing Waters
For the first time, researchers recorded a three to four-meter shark in Antarctic Ocean waters, challenging the belief that sharks do not inhabit these frigid depths.
-
NASA Spots Giant Antarctic Iceberg Turning Blue as It Nears Breakup
NASA scientists are closely tracking iceberg A-23A as vivid blue meltwater pools spread across its surface, signalling rapid decay. Once covering nearly 4,000 square kilometres, the Antarctic megaberg has shrunk to about 1,180 square kilometres and is fragmenting in warmer South Atlantic waters, offering valuable insight into how rising temperature...
-
New Study Shows Antarctic Waters Unleashed Ancient Carbon at the Ice Age’s End
New research shows that shifting Antarctic circulation after the last Ice Age released ancient deep-ocean carbon into the atmosphere. Using Southern Ocean sediment cores, scientists traced how expanding Antarctic Bottom Water mixed long-isolated, carbon-rich waters upward. The findings reveal a major but underappreciated driver of early Holocene wa...
-
New Method For Writing And Preserving Messages On Ice Discovered: Research
Scientists from China, Korea, and the Czech Republic have discovered a new method for writing and preserving messages: making patterns of air bubbles trapped in ice sheets.
-
Rare Blood-Red Squid Seen Alive For The First Time Off Antarctica - Watch
Gonatus antarcticus is an elusive cephalopod found only in the frigid waters around Antarctica.
-
Antarctic Ice Melt Weakens Strongest Ocean Current, Disrupting Global Circulation
The Antarctic Circumpolar Current, the planet’s most powerful ocean circulation system, could slow by 20 percent by 2050 due to melting Antarctic ice. Researchers suggest that the influx of fresh, cold water is disrupting convection, altering global ocean density. A weaker current may allow warm water to reach Antarctica, accelerating ice loss an...
-
Melting Ice Could Slow World's Strongest Ocean Current: Study
The world's strongest ocean current could slow as melting Antarctic ice sheets flood it with fresh water, according to research published on Monday that warned of "severe" climate consequences.
-
World's Largest Iceberg A23a Resumes Journey North After Months of Stagnation
A23a, the largest iceberg in the world, has begun moving again after being trapped in a vortex near the South Orkney Islands. Weighing nearly a trillion tonnes and twice the size of Greater London, the iceberg has been stuck in the Weddell Sea for over three decades. Now on its way north, scientists are studying its potential environmental impacts,...
-
Rare Sea Smoke and Streaming Snow Phenomena Captured Near Pine Island Glacier
In October 2024, Pine Island Glacier displayed unusual atmospheric phenomena, including rare sea smoke and blowing snow. Captured by NASA's Landsat 8, these events were visible due to clear skies. Strong winds pushed warmer water to the surface, creating sea smoke, while blowing snow from the West Antarctic Ice Sheet influenced the glacier’s land...
-
Nasa Captures 'Sea Smoke' Rising from Antarctic Glacier. Know How It Happens
Sea smoke is essentially fog above water and occurs when cold, frigid air above the glacier meets with relatively warm water surrounding it
-
Antarctic Study Reveals "Tipping Point" For Runaway Melting Of Ice Sheets
Scientists have discovered a new tipping point toward "runaway melting" of Antarctic ice sheets, caused by warm ocean water intruding between the ice and the land it sits on, according to a study published on Tuesday.
-
Warm Water Headed Towards East Antarctic Ice Sheet Might Accelerate Global Sea-Level Rise
A recent study has revealed that warmer water in the ocean is moving towards the East Antarctic ice sheets and is likely to accelerate the rise in global sea level. This, according to experts, will damage the marine life and threaten human coastal settlements.
-
"Heart Of The Earth": Tourists Flock To Swim Among Penguins In Antarctica
"It's like getting stabbed," a tourist exclaims, as he plunges into the three-degree Celsius (37-Fahrenheit) water, all under the intrigued gaze of a group of penguins. All around Half Moon Island, off the Antarctic Peninsula, blocks of ice of all sizes float by on a calm sea, their varying forms resembling weightless origami shapes.
