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NASA's Perseverance Mars rover digging in with BC-made part – Chilliwack Progress – Chilliwack Progress

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Greater Victoria’s Kennametal Inc. facility is used to making custom products for industry spanning every corner of the globe.

However, it’s the piece the plant made for a jobsite that’s currently over 200 million kilometres away that’s bringing the company an out-of-this-world amount of pride.

The site made a tungsten carbide tooth blank that’s currently mounted to a core drill on NASA’s Perseverance rover, which landed on Mars last month. The blank is involved in one of the six-wheeled rover’s key tasks; cutting chalk-sized, intact rock cores that will hopefully be sent back to Earth and give a greater understanding into ancient microbial life on Mars.

“The team is just super enthusiastic and super excited,” said Ron Sivorot, business director at the Kennametal site in the Greater Victoria suburb of Langford. “Having it in use millions of miles away is actually pretty crazy.”

But even though they’re making a component used in space exploration, nothing really changed at the Langford site. Had nobody told the plant’s employees about the company’s involvement in the mission, they might’ve never known.

“The team on the shop floor didn’t even really know that there was anything going on, that it was anything different from anything else they make,” Sivorot said. “We make millions of pieces of carbide a year and to have these ones go to Mars, it’s obviously, definitely the farthest we’ve gone.”

Excitement started to grow in 2018 after Kennametal found out the blanks —which the Langford site has been supplying to NASA’s Jet Propulsion Laboratory since 2014 —would be aboard the interplanetary mission.

“It just kind of fit right into our work flow, so to be honest, we didn’t go above and beyond, this is basically the service we’re used to giving anyway, it just fit to serve NASA and JPL,” Sivorot said.

The Langford site employees watched from their work computers as the rover touched down on the red planet. Images of NASA’s control room engineers erupting with elation upon the six-wheeled rover’s interstellar landing matched the scene at the local Kennametal site. Sivorot said some of the plant’s space-loving employees were caught geeking out with celebratory air punches as they watched the landing back here on Earth.

READ: LIVE: You can watch NASA’s Rover landing on Mars today

The k92-grade tooth blank Kennametal makes for NASA looks like a small metal cube that’s smaller than a fingernail. To make the blank, Kennametal reforms powdered tungsten carbide by pressing, shaping and centring it and giving the piece a semi-finished grind. Once NASA gets the blank, they finish grinding the piece to their specific and high-tech requirements.

The k92-grade tooth blank is also used in industries like construction, oil and gas, agriculture and forestry. The Kennametal director said tungsten carbide is used because its strength and durability can perform in hostile scenarios.

“We have a variety of other customers that use it in similar applications, other than being on another planet,” Sivorot said. “We have a lot of confidence in this grade. It’s a very tough grade, fracture resistant, wear resistant, it’s an ideal grade for this solution, so we’re confident that it’ll do what it needs to do on Mars.”

NASA says Mars was 205 million kilometres form Earth when Perseverance landed, but the rover equipped with the Kennametal product travelled 471 million kilometres in total since last summer’s launch.

“Which is super wild,” Sivorot said, “it’s actually one of those fun stories you go home and tell your kids about.”

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The body of a Ugandan Olympic athlete who was set on fire by her partner is received by family

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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.

Kenya’s high rates of violence against women have prompted marches by ordinary citizens in towns and cities this year.

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.

The Canadian Press. All rights reserved.

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The ancient jar smashed by a 4-year-old is back on display at an Israeli museum after repair

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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.”

The Canadian Press. All rights reserved.

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B.C. sets up a panel on bear deaths, will review conservation officer training

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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.

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