Antarctica

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Scientist Make Unexpected Find Deep Under Antarctic Ice
Scientists Make Unexpected
Find Deep Under Antarctic Ice
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Scientists Make Unexpected Find Deep Under Antarctic Ice

'They’re definitely living in a place where we wouldn’t expect them to be living'

(Newser) - Researchers working in Antarctica have made an unexpected discovery: colonies of stationary animals—likely sponges and related creatures—attached to a boulder deep beneath the ice, NBC reports. Geologists boring through the 3,000-foot-thick ice of the Filchner-Ronne Ice Shelf to take sediment samples from the ocean floor ran into...

Found: His Wallet From Antarctica Half a Century Ago

Former Navy forecaster Paul Grisham gets a surprise in the mail

(Newser) - Paul Grisham lost his wallet so long ago, in 1968, that he couldn't actually remember losing it, let alone remember what was in it. Luckily, he's been reunited with the brown leather billfold—and a recipe for homemade Kahlua—after it turned up in Antarctica. Grisham, a 91-year-old...

Scientists Slam 'Flag-Waving' Antarctica Airport Project

It could start a destructive 'construction race'

(Newser) - Australia is planning to build a new airport in Antarctica—but scientists say a project that would involve displacing penguin colonies and using more than 115,000 tons of concrete sets a very bad precedent. Environmental scientists say the project at the Davis research station would add an estimated 40%...

Virus Reaches Antarctica, Completing Its Sweep

36 people at Chilean research station test positive

(Newser) - The last coronavirus-free continent has reported its first cases. There have now been 36 infections in Antarctica, all tied to a Chilean research base. The cases were uncovered after symptoms began emerging at Base General Bernardo O’Higgins Riquelme; 26 Chilean army members and 10 maintenance workers tested positive. They...

Giant Iceberg on Collision Course With Island

Antarctica's South Georgia isle is hoping for a course correction soon

(Newser) - An Antarctic island could soon meet an enormous and unwelcome visitor. An iceberg about the size of Delaware looks to be heading for British Overseas Territory of South Georgia. The iceberg known as A-68A separated from the Larsen C ice shelf in July 2017. It's lost a couple of...

First US Flight Since May Lands in Antarctica

It's the only continent still virus-free

(Newser) - The first US flight into Antarctica following months of winter darkness arrived Monday with crews taking extra precautions to keep out the coronavirus. Antarctica is the only continent without the virus, and there is a global effort to make sure incoming scientists and workers don’t bring it with them....

Penguins' First Home: Not Antarctica
Penguins' First Home
Isn't What We Thought
NEW STUDY

Penguins' First Home Isn't What We Thought

Researchers trace origin to Australia, New Zealand, not Antarctica, some 22M years ago

(Newser) - Penguins have had quite the journey, from Australia some 22 million years ago to modern-day Antarctica, according to a new study. With help from institutions around the world, researchers at the University of California, Berkeley, analyzed blood and tissue samples from 18 species of penguins, finding that the animals originated...

Emperor Penguin Poop Reveals Hidden Colonies

On the downside, all are in fragile areas

(Newser) - Good news following a massive breeding failure of emperor penguins: There are 20% more colonies in Antarctica than previously known. They were discovered thanks to patches of penguin poop so large they could be seen from space. The red-brown guano left behind on ice, captured in high-resolution images from a...

Antarctica's Green Snow Mapped From Space
Antarctica Is
Seeing Green Snow

Antarctica Is Seeing Green Snow

Algae is thriving as the continent heats up

(Newser) - Antarctica is getting slushier and the snow is getting greener, according to scientists using satellite data to map blooms of algae. The BBC reports that a study of the Antarctic Peninsula and surrounding islands found about 1,700 large algae blooms covering a total of nearly 1 square mile—though...

In Antarctica, 'We Are Isolated Within Isolation'

Researchers are trying to keep continent virus-free

(Newser) - Antarctica is the only continent without confirmed coronavirus cases—and the hundreds of people spending the winter at research stations there want to keep it that way. Some 29 countries have a total of around 80 bases in Antarctica, but all intra-base visits have been called off amid fears the...

Frogs Hopped Around Ancient Antarctica
A Supercontinent Split.
The Frogs Ended Up Here
NEW STUDY

A Supercontinent Split. The Frogs Ended Up Here

Fossils in Antarctica are evidence of the breakup of Gondwana

(Newser) - "Frogs, nowadays, are known on all six other continents. Now we know they were also present on the seventh." That's according to Swedish scientist Thomas Mors, whose discovery of 40-million-year-old ancient horned frog fossils in Antarctica suggests frogs were transported around the globe by the breakup of...

Microplastics Found in One of World's Remotest Places

96 particles found in sample of Antarctic sea ice

(Newser) - Grim news from one of the remotest places on Earth: Microplastics have been found for the first time in a sample of Antarctic sea ice. Researchers say they found 96 tiny plastic particles in an ice-core sample that had been stored in Tasmania since it was taken in 2009, the...

This Place Once Had a Rainforest
Antarctica Once
Had a Rainforest
NEW STUDY

Antarctica Once Had a Rainforest

Researchers find evidence of a much warmer era

(Newser) - Little else but ice, snow, and penguins likely pops into your head when you can spare a thought for Antarctic. But there's much more to the continent than meets the eye, as scientists describe in Nature . Analyzing a sediment core taken from the seafloor of West Antarctica's Amundsen...

Almost 70 in Antarctica? Scientists Report a Milestone

Researchers record a temperature of nearly 70 degrees Fahrenheit

(Newser) - Earlier this month, researchers in Antarctica recorded a temperature of 64.9 degrees Fahrenheit, which would be a record if confirmed. Now, however, different Antarctic researchers already may have surpassed it. Brazilian scientists on Seymour Island in the Antarctic Peninsula recorded a temperature of 69.3 degrees on February 9,...

Antarctica Reaches 65 Degrees for First Time

Station's reading beats 5-year-old record

(Newser) - Antarctica's peninsula is warming faster than nearly anyplace else on the planet, and a researcher said it's sometimes pleasant enough to go outside in a T-shirt. That's the case now. A research station at Esperanza, on the peninsula's northern edge, has recorded a temperature of 18....

6 Men Cross World's Most Perilous Passage in Rowboat

They made it across Drake Passage in 13 days

(Newser) - As freezing water thrashed their rowboat in some of the most treacherous waters in the world, six men fought for 13 days to make history, becoming the first people to traverse the infamous Drake Passage with nothing other than sheer manpower. They dodged icebergs, held their breaths as giant whales...

All 38 Passengers on Doomed Plane Presumed Dead

Wreckage of the Chilean Air Force plane has been found

(Newser) - The wreckage of the Chilean Air Force plane that went missing en route to a base in Antarctica Monday night has been found, and Chile's government believes all 38 passengers aboard are dead. "I would like to express our condolences, support and the pain we are feeling for...

Search Crews Comb Antarctic for Missing Plane

Chilean plane was carrying 38 people

(Newser) - Search crews are combing the Antarctic for a Chilean military transport plane carrying 38 people that vanished en route to a base on the frozen continent and will tirelessly press ahead as the hunt gains widening international support, officials say. Gen. Eduardo Mosqueira says Uruguay, Argentina, Brazil, and the US...

Plane Carrying 38 Disappears on Way to Antarctica

Chile lost contact with military aircraft

(Newser) - Chile's air force said it lost radio contact with a transport plane carrying 38 people on a flight Monday evening to one of the country's bases in Antarctica. It said the military had declared an alert and activated search and rescue teams. The C-130 Hercules carried 17 crew...

Catastrophe Drowned Thousands of Penguin Chicks

Emperor colony has suffered total breeding failure

(Newser) - The second-biggest breeding ground for Antarctica's emperor penguins is now almost completely deserted after a 2016 catastrophe, researchers say. Satellite photos show that the Halley Bay colony in the Weddell Sea, where around 8% of the world's emperor penguins normally breed, disappeared almost overnight, the BBC reports. Researchers...

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