All Posts in Ice

|In: Female Reindeer|Last Updated:
Melting Mongolian ice reveals fragile artifacts that provide clues about how past people lived

Ice patches also preserve ‘ecofacts’ that trace important ecological changes, like shifting tree lines or changing animal habitats

In the world’s high mountain regions, life needs ice. From the Rockies to the Himalayas, glaciers and other accumulations of snow and ice persist throughout the year. Often found on shaded slopes protected from the sun, these ice patches transform barren peaks into biological hot spots.

As an archaeologist, I value these snow and ice patches for the rare peek they can provide back in time through the fog of alpine prehistory. When people lose objects in the ice, ice patches act as natural deep-freezers. For thousands of years, they can store snapshots of the culture, daily life, technology and behavior of the people who created these artifacts.

Frozen heritage is melting from mountain ice in every hemisphere. As it does so, small groups of archaeologists are scrambling to cobble together the funding and staffing needed to identify, recover and study these objects before they are gone.

Alongside a group of scholars from the University of Colorado, the National Museum of Mongolia and partners from around the world, I’m working to identify, analyse and preserve ancient materials emerging from the ice in the grassy steppes of Mongolia, where such discoveries have a tremendous impact on how scientists understand the past.

left panel: reindeer lounge on ice; right panel: reindeer lounge on bare ground
Domestic reindeer in northern Mongolia cool themselves on an ice patch to escape heat and insects (left). Others attempt the same in an area that recent melting has left devoid
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|In: Female Reindeer|Last Updated:
2 Cub Lions From the Ice Age Learned Very Properly-Preserved in Siberian Permafrost

Two frozen cave lion cubs that died countless numbers of many years in the past were learned to even now have their teeth, fur, and whiskers immediately after all this time as they remained frozen in the Siberian permafrost, in accordance to researchers. 

Sparta and Boris were introduced in the investigation journal Quarternary on Wednesday. Researchers in Sweden uncovered the outstanding results.

Sparta was singled out and referred to as the “best-preserved Ice Age animal at any time uncovered,” Science Inform reported.

Boris Berezhnev initial identified Boris, the male cub, in 2017. Berezhnev, who is also a licensed mammoth tusk collector, was out browsing for mammoth tusks alongside the Semyuelyakh River in Siberia when he found the cub. It was estimated to be about 43,448 many years previous, CBS News reported. 

A year later on, researchers located a woman cub about 15 meters away. Researchers named her Sparta. Sparta’s age was about 27,962 several years previous, a report mentioned.

According to the scientific publication, Sparta is the fourth cave lion observed buried in the permafrost of Yakutia, which lies in the northeast corner of Russia.

Researchers in Sweden, who have examined the carcasses, explained each Boris and Sparta ended up a single to two months previous when they were being mummified. They had been about the size of an adult household cat when they died.

Professor Really like Dalen, a member of the Stockholm University’s Centre for Palaeogenetics study workforce, instructed CBS Information that “finding intact frozen specimens

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|In: Female Reindeer|Last Updated:
Ice Age lion cub discovered in close to-best problem in frozen depths of Siberia dates back again 28,000 many years

A 28,000-12 months-outdated cave lion cub observed in close to-perfect problem in the depths of the Siberian Arctic might be the very best-preserved Ice Age animal at any time identified, scientists say.

The frozen feminine cub, nicknamed Sparta, was identified about five many years back on the banking companies of the Semyuelyakh River in Russia’s Far East, with even her whiskers intact.

Researchers analysed the remains of two fossilised cubs imagined to be concerning one particular and two months outdated and disclosed the particulars in a preliminary report printed in the journal Quaternary.

The mummified cubs had been uncovered near jointly, but are not thought to be from the same litter. According to radiocarbon courting, the male cub named Boris dates back again far more than 43,000 yrs.

A new research reveals how the Ice Age lion cubs ended up preserved in permafrost (Photograph by Mladen Antonov/AFP by means of Getty Illustrations or photos)

Their furs ended up effectively preserved, the reports states, with experts commenting that the cubs’ coat “is very similar but not equivalent to that of an African lion cub”. The extinct cubs experienced a long, thick fur undercoat that most possible served them adapt to the chilly weather. Sparta’s skeleton was preserved entirely when Boris’s skeleton was “very deformed” mainly because of stress from the earth’s mass.

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Red-painted stalagmites in Spanish cave are the artwork of Neanderthals, say researchers

“Sparta is most likely the most effective-preserved Ice Age animal at any time

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|In: Female Reindeer|Last Updated:
Ruth Croft, the Ice Queen of Extremely-operating

LockerRoom

Phenomenal Kiwi trail runner Ruth Croft reveals the tricks to surviving her very first 100-mile race in scorching situations, and be the 2nd female dwelling. 

As Ruth Croft ran by means of the searing warmth deep in the canyons of Californian gold place, she jingled like a reindeer.

The lauded Kiwi extremely-runner understood she’d encounter bizarre new experiences in her first-at any time 100-mile race – the historic Western States Stamina Run. But no-just one had warned her about this one particular.

At every of the 20 assist stations alongside the 161km route, every runner could consider 5lbs (2.2kg) of ice.

So Croft, who’d comprehensively researched how to combat the warmth – which she reckons hit 41 levels Celsius – place the ice cubes almost everywhere she could.

“I experienced a pack for the very first 100km and at every help station I was obtaining ice chucked in the again of my pack, ice down my sports bra, ice in arm sleeves and ice bandanas… tied around my neck,” she instructed the Grime Church Radio podcast.

“Then you’re like Rudolph the purple-nosed reindeer, running together with these bells ringing as you operate.”

The athlete who hails from the West Coast town of Stillwater, also took onboard information to soar into the rivers at the base of the canyons and “have a swim to try out to get your main temperature down right before you climb out of the canyon.

“You leap in the river and you really don’t

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