Earliest deep-cave ritual compound in Southwest Asia discovered

A cave in Galilee, Israel, has yielded evidence for ritualistic gathering 35,000 years ago, the earliest on the Asian continent. Three Israeli researchers led the team that published its results today in the journal Proceedings of the National Academy of Sciences.

And researchers from the Case Western Reserve University (CWRU) School of Dental Medicine helped unearth the cave’s secrets over more than a decade of excavation.

Manot Cave was used for thousands of years as a living space for both Neanderthals and humans at different times. In 2015, researchers from Case Western Reserve helped identify a 55,000-year-old skull that provided physical evidence of interbreeding between Neanderthal and homo sapiens, with characteristics of each clearly visible in the skull fragment.

The cave’s living space was near the entrance, but in the deepest, darkest part of the cave, eight stories below, the new paper describes a large cavern with evidence it was used as a gathering space, possibly for rituals that enhanced social cohesion.

The cavern’s touchstone is an engraved rock, deliberately placed in a niche in the cavern, with a turtle-shell design carved into its surface. The three-dimensional turtle is contemporaneous with some of the oldest cave paintings in France.

“It may have represented a totem or spiritual figure,” said Omry Barzilai, Head of Material Culture PaleoLab at the University of Haifa and the Israel Antiquities Authority, who led the team. “Its special location, far from the daily activities near the cave entrance, suggests that it was an object of worship.”

The cavern has natural acoustics favorable for large gatherings, and evidence of wood ash on nearby stalagmites suggests prehistoric humans carried torches to light the chamber.

Manot Cave was discovered in 2008 by workers building condominiums in a mountain resort close to Israel’s border with Lebanon. Case Western Reserve’s School of Dental Medicine got involved in the excavation in 2012. The dean at the time, Jerold Goldberg, committed $20,000 annually for 10 years to CWRU’s Institute for the Science of Origins; the money was used to fund dental students’ summer research in Israel.

“I’m an oral and maxillofacial surgeon by training,” Goldberg said. “I provided the commitment and the money because I wanted people to understand the breadth and intellectual interest that dental schools have.”

And although not trained in archaeology, dental students can quickly identify bone fragments from rock, which makes them invaluable at excavations like Manot Cave.

“Most people would not suspect that a dental school would be involved in an archaeological excavation,” said Mark Hans, professor and chair of orthodontics at the dental school. “But one of the things that are preserved very well in ancient skeletons are teeth, because they are harder than bone. There is a whole field of dental anthropology. As an orthodontist, I am interested in human facial growth and development, which, it turns out, is exactly what is needed to identify anthropological specimens.”

For 10 years, Case Western Reserve sent 10 to 20 dental students every summer to help with the Manot Cave excavation. The summer research became so popular that students from other dental and medical schools began applying to visit Israel with the CWRU team, according to Yvonne McDermott, the project coordinator.

Case Western Reserve also collaborated closely with Linda Spurlock, a physical anthropologist at Kent State University, whose expertise is putting a face on a skull using clay to build out the tissues that would have covered the bone when the person was alive.

“One of the things I liked most about working on this excavation was how much we learned from the other researchers,” Hans said. “Everyone has a narrow focus, like mammals, uranium-dating, hearths; and we all came together and shared our knowledge. We learned a lot over 10 years.”

The Manot Cave project is supported by the Dan David Foundation, the Israel Science Foundation, the United States-Israel Binational Science Foundation, the Irene Levi Sala CARE Archaeological Foundation and the Leakey Foundation. The research also involved experts from the Israel Antiquities Authority, Cleveland State University, the Geological Survey of Israel, the Hebrew University of Jerusalem, the University of Haifa, Tel Aviv University, Ben-Gurion University, the University of Vienna, the University of Barcelona, the University of Siena and Simon Fraser University.

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Existing EV batteries may last up to 40% longer than expected

The batteries of electric vehicles subject to the normal use of real world drivers — like heavy traffic, long highway trips, short city trips, and mostly being parked — could last about a third longer than researchers have generally forecast, according to a new study by scientists working in the SLAC-Stanford Battery. Center, a joint center between Stanford University’s Precourt Institute for Energy and SLAC National Accelerator Laboratory, This suggests that the owner of a typical EV may not need to replace the expensive battery pack or buy a new car for several additional years.

Almost always, battery scientists and engineers have tested the cycle lives of new battery designs in laboratories using a constant rate of discharge followed by recharging. They repeat this cycle rapidly many times to learn quickly if a new design is good or not for life expectancy, among other qualities.

This is not a good way to predict the life expectancy of EV batteries, especially for people who own EVs for everyday commuting, according to the study published Dec. 9 in Nature Energy. While battery prices have plummeted about 90% over the past 15 years, batteries still account for almost a third of the price of a new EV. So, current and future EV commuters may be happy to

“We’ve not been testing EV batteries the right way;’ said Simona Onori, senior author and an associate professor of energy science and engineering in the Stanford Doerr School of Sustainability. “To our surprise, real driving with frequent acceleration, braking that charges the batteries a bit, stopping to pop into a store, and letting the batteries rest for hours at a time, helps batteries last longer than we had thought based on industry standard lab tests.”

A pleasant surprise

The researchers designed four types of EV discharge profiles, from the standard constant discharge to dynamic discharging based on real driving data. The research team tested 92 commercial lithium ion batteries for more than two years across the discharge profiles. In the end, the more realistically the profiles reflected actual driving behavior, the higher EV life expectancy climbed.

Several factors contribute to the unexpected longevity, the study finds. A machine learning algorithm trained on all the data the team collected helped tease out the impacts of dynamic discharge profiles on battery degradation.

For example, the study showed a correlation between sharp, short EV accelerations and slower degradation. This was contrary to long-held assumptions of battery researchers, including this study’s team, that acceleration peaks are bad for EV batteries.

Pressing the pedal with your foot hard does not speed up aging. If anything, it slows it down, explained Alexis Geslin, one of three lead authors of the study and a PhD student in materials science and engineering and in computer science in Stanford’s School of Engineering.

Two ways to age

The research team also looked for differences in battery aging due to many charge-discharge cycles versus battery aging that just comes with time. Your batteries at home that have been sitting unused in a drawer for years will not operate as well as when you bought them, if they work at all.

“We battery engineers have assumed that cycle aging is much more important than time-induced aging. That’s mostly true for commercial EVs like buses and delivery vans that are almost always either in use or being recharged,” said Geslin. “For consumers using their EVs to get to work, pick up their kids, go to the grocery store, but mostly not using them or even charging them, time becomes the predominant cause of aging over cycling.”

The study identifies an average discharge rate sweet spot for balancing time aging and cycle aging, at least for the commercial battery they tested. Luckily, that window is in the range of realistic consumer EV driving. Carmakers could update their EV battery management software to take advantage of the new findings and to maximize battery longevity under real-world conditions.

Looking ahead

“Going forward, evaluating new battery chemistries and designs with realistic demand profiles will be really important,” said energy science and engineering postdoctoral scholar Le Xu. “Researchers can now revisit presumed aging mechanisms at the chemistry, materials, and cell levels to deepen their understanding. This will facilitate the development of advanced control algorithms that optimize the use of existing commercial battery architectures.”

The implications extend beyond batteries, the study suggests. Scientists and engineers could apply the principles to other energy storage applications, as well as to other materials and devices in physical sciences in which aging is crucial, like plastics, glasses, solar cells, and some biomaterials used in implants.

“This work highlights the power of integrating multiple areas of expertise — from materials science, control, and modeling to machine learning- to advance innovation,” Onori said.

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Turkish President Erdogan Says He And Putin Are ‘Only’ Two Leaders Left In The World

The Turkish president Recep Tayyip Erdogan just claimed he and Vladimir Putin are the “only” two leaders left in the world.

Speaking after Syrian rebels ousted Bashar al-Assad, who had ruled Turkey’s neighbour since 2000, Erdogan heaped praise on Russia’s authoritarian leader.

He said: “Now, there are only two leaders in the world. They are myself and Vladimir Putin.

“I am not saying this because one of them is me. But I have been in office for 22 years, nearly as long as Mr Putin. The rest are gone.”

Putin has been in power for the best part of 25 years and often accused of rigging elections to stay in power.

Turkey is seen as a flawed democracy where elections are still credible, but there are few checks and balances on its government.

It’s worth noting there are 195 governments in the world – so Putin and Erdogan are far from the only leaders left.

According to the Russian state news agency TASS, Erdogan also explained how important it was to remain close to Russia.

He said: “We want our dialogue to continue. It is important to continue politics.

“For instance, politics ended in Germany when Angela Merkel resigned.”

Merkel served as the chancellor in Germany from 2005 until 2021 when she stepped down.

Bizarrely, Erdogan’s comments come at a time when Putin is providing asylum to Assad in Russia after Moscow propped up his regime for years.

Meanwhile, the Turkish president has conducted several incursions into Syria over the last eight years in a bid to create a buffer zone on the border.

Erdogan has also been accused of aiding the Syrian rebels although Turkish officials have rejected such claims.

Turkey and Russia have also emphasised their close connection in the past, with Erdogan once describing Putin as a “dear friend”.

The Turkish president told CNN last May: “Russia and Turkey need each other in every field possible.

“The West is not leading a very balanced approach – you need a balanced approach toward a country such as Russia.

“We are not at a point where we would impose sanctions on Russia like the West has done.”

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I Have A Nonbinary Child. This Is The 1 Parenting Challenge I Never Saw Coming.

My two kids, my husband and I were at an outdoor picnic table at Roberta’s pizza on a chilly day in Brooklyn when our then-7-year-old declared that they were nonbinary.

The kids had finished eating their plain cheese pizzas and were goofing around, giddy to be eating at a restaurant after endless pandemic meals at home. In the middle of the hand-slapping game they were engaged in, my oldest said something to my youngest about them becoming a dad one day. Our 7-year-old let out an exasperated yell, like they had hit some kind of boiling point.

“I’m not a he or a she!” they said, their fists clenched. “I’m nonbinary, call me they.”

They had been telling us that they’d felt “a little like a boy and a little like a girl” since they were about 3, but this was the first time they put a label, and a pronoun, to that feeling. My husband and I were both blown away and very proud of them for so confidently asserting their young identity.

My family lives in a picturesque Brooklyn neighbourhood, where many of the historic brownstones have rainbow flags in windows. Most people here would probably identify as being liberal-leaning. However, even before this moment, we had already experienced some of the challenges of raising our gender nonconforming child in a world that is so wedded to binaries.

When our child was in second grade, we were all surprised at how easily the other kids in class adapted to using their pronouns (they/them/theirs) correctly. One teacher even told me that when someone accidentally misgendered our child, using a pronoun that does not reflect their gender identity, the other students were quick to correct them. The parents of those kids from school, on the other hand, have had a harder time accepting our child’s identity.

Our child is often misgendered. People look at them, with their long hair, pink-hued outfits and rainbow Crocs, and assume they’re a girl. And as progressive as Brooklyn can seem, the reality is that many of the everyday spaces our family encounters are gendered ones, from play spaces to dance classes. When our child took ballet a few years ago, the teacher often asked the little girls to imagine they were fairies or princesses but wasn’t quite sure what to say to my child. One year, our child’s teacher struggled to switch to “folks” or “friends” instead of addressing the students as “boys and girls.” Our local school waits until kids are in fifth grade before introducing students to the topic of gender identity.

And it was only as recently as 2021 that New York City public schools were finally required by law to designate all single-occupancy bathrooms as all-gender bathrooms. Attitudes across the country toward the LGBTQ+ community seem to only be getting worse. In fact, in the last year alone we’ve seen an explosion of anti-LGBTQ+ laws aimed at limiting trans and nonbinary people’s rights and safety. In 2024, a Manhattan parent-led advisory board called on the Department of Education to revisit guidelines on trans girls’ sports participation. Most recently, President-elect Donald Trump has been spreading rhetoric about schools performing gender-affirming surgeries on students.

As a preschooler, our child enjoyed some of their brother’s toys but mostly gravitated toward what would be considered “girly” toys and interests — princesses, every character in the ”Frozen” movie, playing dress-up with tutus and dresses — and preferred female friends as playmates. When they asked us to draw a picture of them, they would get frustrated.

“No, draw me as a girl,” they’d say.

Some days they’d say they wished they could grow up to be a girl. After a while, it was clear to us that our child’s identity lived somewhere in between the two poles of “male” and “female” and that those coordinates were fluid.

Sometime around third grade, I noticed their classmates had begun separating into groups of male and female. I saw it at drop-off and pickup, where the girls would congregate in circles on the sidewalk to chat while the boys would start roughhousing and talking about soccer. Our child gravitated toward the girls’ circles, as this group shared similar interests (imaginary play, an obsession with cats, a love of stuffies and schoolyard dramas).

When we talked with them about their friendships at school, they said they were “friends with everyone.” But when it came to playdate requests and stories about who they hung out with at recess, it was mostly girls. I also noticed how the moms of the girls would plan playdates and sleepovers for their kids, and how we were never a part of those invitations. It was hurtful. I’ve wondered how it must feel for my child to hear about these gatherings knowing they hadn’t been included or to wonder why I was unable to make certain playdates they had requested happen.

I knew it wasn’t the kids who were responsible for their own social calendars. My child seemed to be very well-liked by their peers. Their friends would come up to me, arms linked with my child’s, asking when they could have a playdate. Again and again, I reached out to parents to plan get-togethers for our kids, and again and again, there was always a reason why it couldn’t come to fruition. (There were, however, a few exceptions, and those are the parents I value dearly.) I began to think it was me.

Parents in our grade tend to do “girls’ parties” and “boys’ parties” as a way to make things more wallet (and apartment) friendly. Sometimes my child is invited to both, as the only nonbinary kid at an all-boy or all-girl party. One day last year, as the kids trickled out of the side doors of the school and found their respective grownups along the sidewalk, one of my child’s friends came running to her mom to ask why my child hadn’t been invited to her birthday. The mom smiled at me apologetically and said to her daughter, “I thought you wanted just girls.”

“They’re not a boy or a girl,” the girl responded. “They’re my friend.”

The author and her child taking a walk.

Photo Courtesy Alexis Barad-Cutler

The author and her child taking a walk.

A few weekends ago, my child was finally invited to their first slumber party. They had been talking about this party since before school ended last year and had been constantly asking me if I had received the invitation yet. The birthday girl had invited them multiple times and repeatedly told them about the activities she had planned for her soiree (face masks, a movie, waffles the next morning).

For the first time, I wondered if this really was an oversight and not a slight, so I did something I’d never done before. We’d recently sent out electronic bar mitzvah invitations for our older child and about 40 of them had not been received, having gone straight to spam. It took everything in me to send a text to the birthday girl’s mothers, asking if the same thing might have happened with their invitation.

“We’re sorry,” the moms wrote back. “We were trying to keep it small, because we can’t fit everyone in our apartment. But we love your child, and would love it if they could come.”

I was embarrassed that this wasn’t a case of “it got lost in the mail” but very grateful for their graciousness and the invite. I’d never seen my kid pack their fuzzy, bear-shaped travel bag so fast as they did the morning of the sleepover party. As we walked the dog and picked up a chocolate macaroon at the cafe behind our apartment, they told me that they had a plan for when it came time to change into pajamas.

“I’ll change in the bathroom,” they said. “To give the girls privacy.” That night I was with friends at a sushi restaurant, celebrating my husband’s birthday. I kept looking at my phone with dread, imagining the text or call from the parents telling me that it wasn’t working out and that we’d have to come get them. I couldn’t stop worrying about potential moments when my child’s gender identity could make them, or the others, uncomfortable.

The next morning, they came home from their sleepover giddy (and surprisingly well rested). They showed me the pink and purple tie-dye shirt they’d made and told me about how great a movie “A League of Their Own” was even though they “hate baseball” (their words).

“Oh, and mom,” they added. “Everyone took turns changing in the bathroom by themselves. Not just me.” When they said this to me, it confirmed that this had indeed been on their mind that night. And, it meant something to them that the other kids at the party decided to change in the privacy of the bathroom. I imagine it helped my child not feel singled out and made them feel even safer.

At 10 years old, my child is super confident, comfortable in their body and still very much gender nonconforming in the ways they express themselves, their hobbies and their interests. They no longer want to wear dresses but, rather, dress for ultimate comfort. They intend to keep growing out their already long hair. And they still tell us that they feel like both a boy and a girl.

Any parent will tell you that the minute you think you have one thing down, another one comes up that you’d never expected. As a parent of a nonbinary kid, and especially as we enter the middle school years with our child, I know these curveballs will become even more complex and with bigger potential consequences. Trans and nonbinary folks suffer disproportionately from mental health issues. A 2020 survey led by Trevor Project found that more than half of the trans and nonbinary youth (ages 13 to 24) respondents seriously considered attempting suicide. On the legislative level, our country is becoming ever more dangerous for LGBTQ+ kids. There have been more anti-LGBTQ+ bills introduced in statehouses this year than in each of the previous five years. It can feel bleak out there at times.

When we became parents, my husband and I knew very little about the huge spectrum of ways a person can express their gender identity. We didn’t even know that being gender nonconforming was an option until our child embodied it for us, and pushed us to learn and challenge our preconceptions and biases. We’ve met with child therapists, we’ve read a lot of articles and books, and we’ve spoken to other parents of trans and nonbinary kids. We continue to be open to the possibility that things might shift for our child as they mature.

As with so many things, change starts in the home. My hope is that other parents can also learn to take some cues from their kids, who I think have a lot to teach all of us about inclusion and acceptance.

Do you have a compelling personal story you’d like to see published on HuffPost? Find out what we’re looking for here and send us a pitch at pitch@huffpost.com.

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Government Appoints Anti-Corruption Champion For The First Time Since 2022

The government has just appointed a former Labour MP to be the anti-corruption champion.

Baroness Margaret Hodge, who now sits in the Lords, will fill the position which has been vacant since June 2022.

Her predecessor, John Penrose, resigned over Boris Johnson’s role in the partygate scandal after a series of gatherings in Downing Street were found to have breached Covid lockdown rules.

Hodge “will work with parliament, the private sector and civil society to help drive delivery of the government’s priorities to clamp down on corruption and the organised criminals who benefit from it, helping to deliver safer streets and secure borders”, according to the Foreign Office.

Hodge has spent much of her career in the Commons campaigning against both domestic and international corruption.

News of her appointment comes as part of a new crackdown from foreign secretary David Lammy.

He has just announced up to £36m in support for the National Crime Agency’s international corruption unit over the next five years, and sanctions to hit the illicit gold trade.

Lammy said: “This government will make the UK a hostile environment for the corrupt and their ill-gotten gains as we put national security as a foundation of our Plan for Change and decade of national renewal.”

Hodge said: “After years of campaigning on the issue, I feel privileged and delighted to be able to work as the Government’s champion, combatting corruption and the illicit finance that flows from it, both at home and abroad.

“The time has now come to put an end to dither and delay. We must take determined and effective action and I look forward to playing my part in that work.”

Labour MP Joe Powell, chair of anti-corruption and responsible tax all party parliamentary group, said he “warmly welcomes” Hodge’s appointment today.

He added: “Oligarchs, kleptocrats, and those exploiting tax havens will sleep less easily tonight.

“This role is pivotal in the fight against corruption, and Margaret’s decades of tireless work exposing corruption and dirty money bring immense credibility to this effort.”

Neither Liz Truss nor Rishi Sunak appointed a new figure to replace Penrose after his dramatic resignation as the anti-corruption tsar more than two years ago.

In a scathing letter to Johnson, Penrose called on the then-PM to quit after the civil service’s partygate probe concluded that “senior leadership” at the top of government was to blame for the scandal.

The-then Tory MP said: “You have breached a fundamental principle of the ministerial code – a clear resigning matter.

“But your letter to your independent adviser on the ministerial code ignores this absolutely central, non-negotiable issue completely.”

He added: “As a result, I’m afraid it wouldn’t be honourable or right for me to remain as your anti-corruption champion after reaching this conclusion, nor for you to remain as prime minister either.”

Johnson resigned the following month.

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Prioritise safety not A&E target, NHS leaders told

Health Secretary Wes Streeting delivers message amid mounting concern about winter pressures.

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Gynaecology patients going private to avoid NHS waiting lists

Women in agony are using their savings to pay for urgent treatment to avoid waits of up to two years.

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Puberty blockers: Can a drug trial solve one of medicine’s most controversial debates?

The government has pledged to determine the evidence – and establish whether the benefits outweigh any potential harms of prescribing puberty blockers to children questioning their gender

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Keir Starmer Warned Labour’s Mandate For Change Is Based On A ‘Time Bomb’

Labour’s majority in parliament is a ticking “time bomb”, according to a brutal new report – and not because a threat from the right.

Keir Starmer’s party may have won by a landslide in July, taking 411 seats while the Tories languish on just 121, but new findings from Labour-linked think tank Compass claims it still offers a weak mandate for change.

After all, it was a shallow victory as Labour actually won just a third of the popular vote, and that poses a major threat further down the line.

On Thursday, pollsters at Find Out Now put Nigel Farage’s populist Reform Party in second place behind the Tories with Labour in third – just five months after voters hit the ballot box.

But, Compass’s new findings, first reported in the Guardian, have found Labour should be more concerned about their lack of voter loyalty – just two in five who backed Labour in July said they would consider themselves to be Labour supporters – than pressure from the right.

That’s because around 48% of Labour’s voters in July said they would be likely to vote Green or Lib Dem in the future, compared to 23% who said they were more likely to go to Reform or the Tories.

Compass’s report Thin Ice claimed: “They won [in Red Wall seats] because they were not the Tories, because Tory voters stayed at home and because Reform split the regressive vote.

“The 2024 general election was a one-off event in which unprecedented Tory ineptitude met almost unparalleled Labour discipline, but without any deep expression of what, if any, change Labour was offering.”

The pollsters said: “The timidity of this strategy, resting on ‘not being the Tories’, is a time bomb.”

Compass’s director Neal Lawson told the Guardian Starmer should look to base a coalition on the progressive majority to bolster support.

Otherwise, he warned, “if Labour fails to deliver in government, its huge but fragile majority will crumble, sending us on a bullet train to the populist right.”

The report comes after a tumultuous first few months in office for Labour, including backlash to cost-cutting policies like changing winter fuel payments for pensions.

Starmer attempted to “relaunch” his government with six new missions last week.

He wanted to turn the focus onto pursuing clean energy, building more homes, recruiting more police officers, putting a greater emphasis on early years education, introducing higher living standards and reducing NHS waiting lists.

But, it looks like it will be a steep hill for Starmer to climb to get back on top, seeing as his net approval ratings are now on -29, according to pollsters at Ipsos.

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UK Welcomes Fall Of ‘Barbaric Regime’ In Syria, Keir Starmer Says

The UK welcomes the fall of Bashar al-Assad’s “barbaric regime” in Syria, Keir Starmer said.

The prime minister spoke on Sunday, after rebel forces ousted the country’s authoritarian leader by seizing the capital, Damascus.

Starmer also called for civilians to be protected – the UK had been evacuating its own citizens in the days leading up to peak of the rebellion.

According to PA news agency, he said: “The developments in Syria in recent hours and days are unprecedented, and we are speaking to our partners in the region and monitoring the situation closely.

“The Syrian people have suffered under Assad’s barbaric regime for too long and we welcome his departure.

“Our focus is now on ensuring a political solution prevails, and peace and stability is restored.

“We call on all sides to protect civilians and minorities, and ensure essential aid can reach the most vulnerable in the coming hours and days.”

His remarks echo the comments from deputy prime minister Angela Rayner this morning.

Speaking to Sunday Morning with Trevor Phillips, she said: “Well, the situation looks very serious and if the Assad regime has fallen, then I welcome that news.

“But what we need to say is a political resolution in line with the UN resolutions. And we need to see civilians and infrastructure protected.

“Far too many people have lost their lives – we need stability in that region.”

She continued: “If Assad has fallen and that regime is over, I welcome that.

“He wasn’t exactly good to the Syrian people.

“So we want to see a political resolution so that we can get that stability for Syrians and make sure that they have their infrastructure so that they have a political government there that is working in the interest of the Syrian people.”

Assad has fled Damascus but his exact whereabouts remain uncertain.

Some reports suggest he may try to flee to Russia as Vladimir Putin is a key ally and his regime was propped up by the Kremlin until this latest rebellion.

It’s also not clear who will fill the power vacuum now, although one of the leading rebel groups originated in Al-Qaeda.

Starmer is set to travel to the Middle East this week to meet with the UAE and Saudi Arabia, although his trip was planned before Assad’s regime collapsed.

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