The mystery of the Dyatlov Pass has raised questions for over half a century.
Soviet investigators/Creative Commons
The Dyatlov Pass incident is a spooky tale most often told in hushed tones around a campfire, but this very real — and very mysterious — event has long been the subject of conspiracy theories, scientific conjecture and even a movie or two. But the truth of what drove nine experienced hikers to slash through the safety of their own tent and flee, half-dressed into the snow of the Ural mountains, has remained inconclusive for over half a century.
That is, until now. After 62 years of speculation, scientists believe they may have figured out what happened in the Ural Mountains, all those years ago.
Thanks to simulations, analytical models and even some borrowed Disney technology, the data indicates an impactful force of nature could very well be the conclusive answer.
What is the Dyatlov Pass mystery?
In January 1959, a team of experienced Russian mountaineers were trekking in the Ural Mountains — at least, they were, until they perished under mysterious circumstances.
Personal diaries and film discovered on site confirm that the team had made camp on a stretch of the slopes known as Kholat Saykhl, or “dead mountain.” However, something caused the hikers to flee in the middle of the night, cutting their way out of the tent and sprawling across the mountain — barely dressed despite subzero temperatures and a thick layer of snow.
When a search and rescue team finally found them, scattered over the pass weeks later, they discovered that while six of the hikers had died from hypothermia, the remaining three hikers had been killed by extreme physical trauma. There were body parts missing — one hiker’s eyes, another’s tongue — and severe skeletal damage to some of the skulls and chests.
The only problem? There was no convincing evidence to explain why or how this had happened. At the time, the investigators concluded only that an unknown but powerful “natural force” had compelled them to leave their tent. Conspiracies range from katabatic winds through to Yeti attack and even infrasound-induced panic, but no definitive conclusion was ever made to explain the deaths.
Until, potentially, now.
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Simulations, Disney and a potential answer
In an article published Thursday in the journal Communications Earth and Environment, researchers identified data supporting the theory that a small, impactful avalanche could have been the culprit.
It’s not the first time such a hypothesis has arisen. In fact, it was one of the first conclusions drawn — it just had no supporting evidence. In 2019, a team of Russian scientists also concluded that it was an avalanche, but the data to support the theory was once again lacking. There had been no definitive evidence of an avalanche — even a small one. The topography and snowfall levels didn’t match such an incident.
Now, however, a team from the Snow Avalanche Simulation Laboratory at the École polytechnique fédérale in Lausanne, Switzerland, has been able to use analytical models, simulations and even technology from Disney’s animation studios to explain how an avalanche may have occurred without leaving behind evidence.
Reported by National Geographic, the data indicated the avalanche would have been particularly small — perhaps as small as 16 feet of ice and snow, compacted into a solid slab. This would allow for the conditions to mask the phenomena over time, with snowfall obscuring any debris, while still creating enough of a threat to compel the hikers to slash their way out.
But it still didn’t explain the extreme trauma left on some of the bodies. To answer that question, the team looked to Disney’s Frozen. Johan Gaume, head of the laboratory, combined their simulation tools with animation models borrowed from Frozen’s creative team to analyze how the impact of the avalanche would affect the bodies.
Using the simulation, enhanced by these animation models, the team was able to conclude that the suspected avalanche could have had enough of an impact if the hikers had arranged their bedding on top of their skis, providing a rigid base upon which the force would have been exerted — crushing skulls and chests between the two hard forces.
There’s still little evidence as to what happened next, given that all the hikers were found outside the tent, but the best theory is that they then tried to escape the avalanche and rescue their injured teammates — though their injuries and the extreme temperature would eventually prove fatal. As for the missing body parts? Animal scavengers are the likely culprit.
So while the study goes a long way in explaining a possible, even likely, scenario for the deaths of the hikers on Dyatlov Pass, a lot of questions still remain.
And those questions are inevitably going to keep conspiracy theorists busy speculating for years to come.
NAIROBI, Kenya (AP) — The body of Ugandan Olympic athlete Rebecca Cheptegei — who died after being set on fire by her partner in Kenya — was received Friday by family and anti-femicide crusaders, ahead of her burial a day later.
Cheptegei’s family met with dozens of activists Friday who had marched to the Moi Teaching and Referral Hospital’s morgue in the western city of Eldoret while chanting anti-femicide slogans.
She is the fourth female athlete to have been killed by her partner in Kenya in yet another case of gender-based violence in recent years.
Viola Cheptoo, the founder of Tirop Angels – an organization that was formed in honor of athlete Agnes Tirop, who was stabbed to death in 2021, said stakeholders need to ensure this is the last death of an athlete due to gender-based violence.
“We are here to say that enough is enough, we are tired of burying our sisters due to GBV,” she said.
It was a somber mood at the morgue as athletes and family members viewed Cheptegei’s body which sustained 80% of burns after she was doused with gasoline by her partner Dickson Ndiema. Ndiema sustained 30% burns on his body and later succumbed.
Ndiema and Cheptegei were said to have quarreled over a piece of land that the athlete bought in Kenya, according to a report filed by the local chief.
Cheptegei competed in the women’s marathon at the Paris Olympics less than a month before the attack. She finished in 44th place.
Cheptegei’s father, Joseph, said that the body will make a brief stop at their home in the Endebess area before proceeding to Bukwo in eastern Uganda for a night vigil and burial on Saturday.
“We are in the final part of giving my daughter the last respect,” a visibly distraught Joseph said.
He told reporters last week that Ndiema was stalking and threatening Cheptegei and the family had informed police.
Four in 10 women or an estimated 41% of dating or married Kenyan women have experienced physical or sexual violence perpetrated by their current or most recent partner, according to the Kenya Demographic and Health Survey 2022.
TEL AVIV, Israel (AP) — A rare Bronze-Era jar accidentally smashed by a 4-year-old visiting a museum was back on display Wednesday after restoration experts were able to carefully piece the artifact back together.
Last month, a family from northern Israel was visiting the museum when their youngest son tipped over the jar, which smashed into pieces.
Alex Geller, the boy’s father, said his son — the youngest of three — is exceptionally curious, and that the moment he heard the crash, “please let that not be my child” was the first thought that raced through his head.
The jar has been on display at the Hecht Museum in Haifa for 35 years. It was one of the only containers of its size and from that period still complete when it was discovered.
The Bronze Age jar is one of many artifacts exhibited out in the open, part of the Hecht Museum’s vision of letting visitors explore history without glass barriers, said Inbal Rivlin, the director of the museum, which is associated with Haifa University in northern Israel.
It was likely used to hold wine or oil, and dates back to between 2200 and 1500 B.C.
Rivlin and the museum decided to turn the moment, which captured international attention, into a teaching moment, inviting the Geller family back for a special visit and hands-on activity to illustrate the restoration process.
Rivlin added that the incident provided a welcome distraction from the ongoing war in Gaza. “Well, he’s just a kid. So I think that somehow it touches the heart of the people in Israel and around the world,“ said Rivlin.
Roee Shafir, a restoration expert at the museum, said the repairs would be fairly simple, as the pieces were from a single, complete jar. Archaeologists often face the more daunting task of sifting through piles of shards from multiple objects and trying to piece them together.
Experts used 3D technology, hi-resolution videos, and special glue to painstakingly reconstruct the large jar.
Less than two weeks after it broke, the jar went back on display at the museum. The gluing process left small hairline cracks, and a few pieces are missing, but the jar’s impressive size remains.
The only noticeable difference in the exhibit was a new sign reading “please don’t touch.”
VICTORIA – The British Columbia government is partnering with a bear welfare group to reduce the number of bears being euthanized in the province.
Nicholas Scapillati, executive director of Grizzly Bear Foundation, said Monday that it comes after months-long discussions with the province on how to protect bears, with the goal to give the animals a “better and second chance at life in the wild.”
Scapillati said what’s exciting about the project is that the government is open to working with outside experts and the public.
“So, they’ll be working through Indigenous knowledge and scientific understanding, bringing in the latest techniques and training expertise from leading experts,” he said in an interview.
B.C. government data show conservation officers destroyed 603 black bears and 23 grizzly bears in 2023, while 154 black bears were killed by officers in the first six months of this year.
Scapillati said the group will publish a report with recommendations by next spring, while an independent oversight committee will be set up to review all bear encounters with conservation officers to provide advice to the government.
Environment Minister George Heyman said in a statement that they are looking for new ways to ensure conservation officers “have the trust of the communities they serve,” and the panel will make recommendations to enhance officer training and improve policies.
Lesley Fox, with the wildlife protection group The Fur-Bearers, said they’ve been calling for such a committee for decades.
“This move demonstrates the government is listening,” said Fox. “I suspect, because of the impending election, their listening skills are potentially a little sharper than they normally are.”
Fox said the partnership came from “a place of long frustration” as provincial conservation officers kill more than 500 black bears every year on average, and the public is “no longer tolerating this kind of approach.”
“I think that the conservation officer service and the B.C. government are aware they need to change, and certainly the public has been asking for it,” said Fox.
Fox said there’s a lot of optimism about the new partnership, but, as with any government, there will likely be a lot of red tape to get through.
“I think speed is going to be important, whether or not the committee has the ability to make change and make change relatively quickly without having to study an issue to death, ” said Fox.
This report by The Canadian Press was first published Sept. 9, 2024.
