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Winchcombe meteorite is first UK find in 30 years – BBC News

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NHM

Several rocky fragments have been recovered from the fireball that lit up the sky above southern England just over a week ago.

They came down in the Winchcombe area of Gloucestershire.

A householder first alerted experts after noticing a pile of charred stone on his driveway. Other members of the public have since come forward with their own finds.

It’s 30 years since meteorite material was last retrieved in the UK.

Researchers are particularly thrilled because of the rarity of the rock type.

It’s carbonaceous chondrite – a stony material that retains unaltered chemistry from the formation of our Solar System 4.6 billion years ago.

Dr Ashley King from London’s Natural History Museum (NHM) said nothing like it had ever been recorded in the UK before.

“Carbonaceous chondrites are particularly special because they are essentially the left-over building blocks of our Solar System.

“Many contain simple organics and amino acids; some of them contain minerals formed by water – so, all the ingredients are there for understanding how you make a habitable planet such as the Earth,” he told BBC News.

Driveway pile

Anonymous

Thousands of people reported seeing a blazing light rush across the sky at 21:54 GMT on Sunday 28 February. But, crucially, the event was also captured on the array of special cameras operated by the UK Fireball Alliance (UKFAll).

Their information was able to pinpoint the likely area of debris fall.

“Somewhere north of Cheltenham, over towards Stow-On-The-Wold”, was the prediction. This would still have been “a needle in a haystack” quest, but researchers were in luck.

Some of the meteorite had smashed down on to a Winchcombe resident’s front drive.

Dr Richard Greenwood was despatched to see the Winchcombe resident, who wishes to be anonymous.

“I looked in this plastic bag he’d been told to put it in, and my legs went wobbly. It was unbelievable. This is a very special meteorite,” the Open University researcher recalled.

A search team was immediately sent out to comb the local area for more fragments. And, in the meantime, other property owners started notifying scientists of their discoveries, too.

All told, there must be 300-400g of material, most of it now lodged with the NHM.

The pieces are small – marble-sized. Prof Monica Grady, also from the OU, describes them as looking like “a broken barbecue briquette. It is one of the most beautiful things I’ve ever seen”, she told BBC News.

Field search

Glasgow University

It’s hard to overstate just how significant this is for British meteoritic science.

Of the approximately 65,000 meteorites in collections worldwide, only 1,206 had eyewitnesses to their fall, and of these only 51 are of the carbonaceous chondrite type.

Because this fireball was tracked via camera on entry to Earth’s atmosphere, its orbit has been worked out. The object came from the outer asteroid belt, out towards Jupiter.

This means its composition almost certainly will be very primitive.

“Basically, that’s part of the Solar System we regard as like a deep freeze of material that’s 4.5 billion years old,” explained the NHM’s Prof Sara Russell.

“It hasn’t had a chance to change at all from pre-planetary time. It will give us an insight into what our Solar System was like before the planets were there.”

The American and Japanese space agencies have despatched probes to bring back similar material from the asteroids themselves. But the Winchcombe meteorite would make almost as good a subject for study, said Dr Greenwood.

“Yes, it will have been affected by passage through the atmosphere, but it must be very close to pristine. The chap in Winchcombe who collected it did so within 12 hours of falling. It’s as good as you will ever get collected here on Earth.”

Map

The last space rock fall recovered in the UK was in 1991 – the so called Glatton Meteorite, because it fell in the village of Glatton near Peterborough.

Mr Arthur Pettifor was tending his onions in his garden when a 10cm rock dropped into his hedge.

It’s quite possible more fragments of the Winchcombe meteorite still await discovery.

Scientists urge people in the local area to remain vigilant. They should be looking for small blackish stones, or even a mound of dark dust.

Anyone who finds what they think might be a meteorite is asked to photograph it in situ, noting the GPS co-ordinates from a phone, if that’s possible.

The object should then be placed in foil without direct handling. And the absolute no-no: do not put a magnet near the material. This could destroy important information needed to study the rock.

The Winchcombe investigation has also included scientists from the universities of Glasgow, Manchester, Plymouth, and Imperial College London.

Field search

Glasgow University

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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.

The Canadian Press. All rights reserved.

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