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Saudi Arabia has urged the US to ramp up attacks on Iran, a Saudi intelligence source has confirmed, while it is weighing a decision on whether to join the fight directly. The Saudi source confirmed reporting that the kingdom’s de facto leader, Crown Prince Mohammed bin Salman, has urged Donald Trump not to cut short his war against Iran, and that the US-Israeli campaign represented a “historic opportunity” to remake the Middle East.The intelligence source said Riyadh was not just calling for the military campaign to be continued, but to be intensified. Trump appeared to confirm the report about the crown prince’s role, telling journalists on Tuesday: “Yeah, he’s a warrior. He’s fighting with us.”There are no reports of active Saudi military involvement in the nearly four-week-old war so far, but a Saudi political analyst said the kingdom was likely to take that step if current peace efforts led by Pakistan failed.“What matters now is Iran’s decision,” Mohammed Alhamed, a Saudi geopolitical analyst, said. “If Iran engages seriously, there is still a path to contain escalation. If it rejects the conditions and continues its attacks, the threshold for Saudi action will be crossed.”Alhamed added that Saudi Arabia “is not reacting impulsively”.“It is calibrating its response and preparing for a scenario where escalation, if it happens, will be deliberate and decisive,” he said, adding that Saudi Arabia “has not been pushing for war.”“It has been trying to avoid being drawn into it, while keeping all options on the table,” he said.Saudi Arabia has come under Iranian drone attack, as part of Tehran’s response to the US-Israeli attack on 28 February. One drone strike a week ago hit an oil refinery in Yanbu on Saudi Red Sea coast.The attack on Yanbu signalled an Iranian warning that it could also threaten that economic lifeline.“I believe that Saudi Arabia still maintains cautious neutrality in the Iran-Israel-US war,” Hesham Alghannam, a Saudi defence expert told Agence France-Presse. But he added: “If the Houthis strike Saudi assets, Riyadh may shift toward defensive coalition support or limited retaliation.”The crown prince solidified his hold on power by cultivating a close relationship with Trump, but will now have to rethink Saudi reliance on the US for its security, observers have argued.“MBS [Mohammed bin Salman] has lost the bet on all his investments over the last several years,” Ellie Geranmayeh, senior policy fellow at the European Council on Foreign Relations said. “He financially invested in Trump and Trump’s family and his corporation and his White House, but at the end of the day the views of the Saudis and of the whole Gulf have been sidelined by the wishes of Benjamin Netanyahu.”

Walking into Scisters Salon & Apothecary in southern California reveals what's immediately absent: no wall of plastic bottles, no chemical tang, and minimal waste. The salon's shelves feature large refill containers of shampoo and conditioner, houseplants adorn the space, and hair clippings are composted. The only trash can is a small basket mostly collecting clients' personal items, creating an environment that co-owner Melissa Parker notes clients immediately comment on: 'It smells good in here.' That never happens in a conventional salon.Opened 15 years ago by Parker and Easton Bajsec in La Mesa near San Diego, Scisters has evolved into one of the region's most prominent low-waste salons, diverting up to 99% of its refuse from landfills. Their business transformation addresses a significant industry problem: the beauty sector generates substantial waste, with North American salons sending an estimated 63,000lbs of hair to landfills daily, plus hundreds of tons of used foil and leftover hair dyes.The turning point came when Bajsec watched a documentary about the zero-waste movement while Parker developed health problems linked to prolonged exposure to salon chemicals. Studies have found that hairdressers' exposure to harmful chemicals such as formaldehyde, ammonia and sulfates puts them at higher risk of asthma, skin conditions, reproductive illnesses and cancer. Rather than leave the industry, they transformed their business.They eliminated perms due to formaldehyde exposure and moved away from big-name products despite green marketing claims. When existing alternatives didn't meet their standards for performance, ingredient transparency and waste reduction, they created their own line. Element, launched in 2019, is made in a California lab and sold in refillable glass and aluminum containers, featuring recognizable ingredients like organic aloe, wheat protein and castor oil.The salon's waste reduction strategies extend beyond product packaging. They implemented hair composting, foil recycling, and replaced waxing with sugaring—a compostable hair-removal technique. They switched to LED lighting, installed water-efficient showerheads, and use washable cloths instead of paper towels. Though they still offer hair bleaching (which releases ammonia), they mitigate risks with industrial air filtration and air-purifying plants.Bajsec acknowledges that 100% zero waste is impossible due to regulatory constraints on reusable gloves and plastic pump tops. The salon ships its minimal plastic waste to Green Circle Salons for specialized processing, paying $200 per box. Despite this cost, Parker notes the overall approach has been financially beneficial: 'Overall, it's actually less expensive. We're not outsourcing to other beauty brands. We're mindful about systems.'Their commitment to sustainability proved critical during the COVID-19 pandemic. When mandatory closures threatened their survival, they pivoted to refill sales, meeting clients in the parking lot. This refill model kept revenue flowing, allowing them to pay full rent while many neighboring tenants struggled. 'Going green has been the greatest thing we've done for our business financially,' Parker says. 'We accidentally created a point of differentiation.'Denise Baden, a professor of sustainable business at the University of Southampton, confirms that eco-friendly practices often reduce costs. 'It's a misunderstanding that to be eco-friendly, you have to spend more money. In fact, usually, it's the reverse,' she notes, adding that hairdressers are uniquely positioned to influence their communities.Now, Parker and Bajsec are helping other salons adopt similar practices through speaking engagements and an online guide. 'We get calls from other salons all the time,' Bajsec says. 'It's not sustainable if we're the only ones doing it.'

A recent study conducted by researchers at Adelaide University has revealed that sperm in microgravity environments become disoriented and struggle to navigate through a simulated female reproductive tract. This finding has significant implications for the future of human reproduction in space, particularly as plans for lunar and Mars settlements gain momentum. The researchers used a machine to mimic microgravity, similar to the conditions experienced by astronauts on the International Space Station. They found that sperm tumble around like untethered astronauts, unable to determine their direction. This disorientation resulted in a 40% reduction in the number of microgravity-exposed human sperm that successfully navigated the maze compared to the control group. The study, published in the journal Communications Biology, highlights the challenges of reproduction in space. Dr. Nicole McPherson, the lead researcher, noted that understanding the effects of microgravity on sperm navigation is crucial for the success of future space missions. The study also found that adding progesterone helped overcome the sperm's disorientation, suggesting a potential solution for improving fertility in space. The research has broader implications for both space exploration and earthly reproductive science. As NASA's Artemis mission and private companies like SpaceX plan for human habitats on the moon and Mars, understanding the effects of microgravity on reproduction becomes increasingly important. The study's findings also contribute to the ongoing discussion about the feasibility of human settlements on Mars and the need for sustainable reproductive technologies. The Adelaide researchers collaborated with the university's Andy Thomas Centre for Space Resources to conduct the study. Their work builds on a history of research into reproduction in space, including NASA's 2018 mission to study the effects of weightlessness on human sperm. As space exploration advances, the need for further research into reproductive health in space becomes increasingly urgent.

The ongoing conflict between Iran and the US-Israel alliance has severely disrupted shipping through the Strait of Hormuz, a vital passage for about a fifth of the world's oil and gas supplies and a third of global fertilisers necessary for food production.Before the conflict, an average of 138 ships a day transited the strait. However, following the escalation, 100 vessels have exited the Gulf and only 40 have entered in the past month, according to Lloyd’s List Intelligence.Despite over 20 reported attacks on ships in the region, including near-misses and damage to vessels, some ships are still attempting to cross, with Iran permitting 'non-hostile vessels' to use a 'safe corridor' in its territorial waters. This route allows Iranian authorities to visually verify vessels and potentially demand payment for safe passage.The International Maritime Organization (IMO) has raised concerns about the 20,000 seafarers stranded in stressful conditions with dwindling supplies. Over 30 countries have agreed to work together to safeguard the strait, with the UK offering to host an international security summit to devise a plan to reopen it.

The International Olympic Committee (IOC) has made a significant U-turn on its policy regarding transgender athletes, effectively banning them from competing in female events at the Olympics. This decision marks a major shift from their previous stance, which allowed transgender women to compete with certain conditions.In 2020, the IOC permitted Laurel Hubbard, a transgender weightlifter, to compete at the Tokyo Olympics, issuing a framework that stated transgender women “should not be deemed to have an unfair or disproportionate competitive advantage” over biological women. However, in a recent policy document, the IOC has stated that the female category must be protected for fairness and safety reasons, and will use SRY screening – a sex test using saliva or a cheek-swab – to determine biological sex.This new policy means that transgender women and athletes with differences in sex development (DSD), who were reported as female at birth but have internal testes and have undergone male puberty, are now banned from the female category at all future Olympics. The decision has caused anger among some groups and joy among others.According to Kirsty Coventry, the newly elected IOC president, this policy change was a priority for her, and she had set up a working group to examine the issue shortly after taking office. Coventry emphasized that the decision was based on scientific consensus and the need to protect the female category.The IOC's decision is based on scientific research showing that males have a performance advantage in sports, even after hormone treatment. The policy document states that the advantage is 10-12% in most running and swimming events, and greater than 100% in events that involve explosive power. This has led to sports such as athletics, swimming, and boxing introducing policies to protect the female category.While this decision applies only to elite sport, there could still be future challenges at the Court of Arbitration for Sport if transgender or DSD athletes decide to appeal. Nevertheless, the IOC's U-turn marks a seismic shift in the ongoing debate about transgender athletes and their participation in sports.

In 2025, England's rivers and seas were hit by 291,492 instances of raw sewage discharge from storm overflows, a 35% reduction from the previous year. The discharges lasted for 1.8 million hours, a significant decrease from almost 4 million hours in 2024. The Environment Agency (EA) reported that some water companies achieved reductions of over 60% and 70% compared to the previous year. However, campaigners argue that the discharges, which are only supposed to occur in extreme weather conditions, are still too frequent and harmful to the environment. Richard Benwell, chief executive of Wildlife and Countryside Link, stated, 'When sewage is pouring out even in a dry year, you really know the system is broken.' He emphasized that rivers, lakes, and seas should not be used as pressure valves for pollution. The water industry acknowledged that dry conditions contributed to the reduction in discharges but also cited record levels of investment in the system. Water UK stated that the industry aims to halve spills over the next five years by building bigger storm tanks and expanding capacity at sewage treatment works. Michelle Walker, technical director for the Rivers Trust, highlighted that many discharges occur on dry days and are therefore illegal. She warned that the impact of these discharges will be more concentrated and damaging in already stressed ecosystems. The government and water companies face criticism for the ongoing pollution. Water minister Emma Hardy said there is still an unacceptable amount of sewage entering waterways and a long way to go in cleaning up rivers, lakes, and seas.

A recent surge in no-fault evictions in the UK has left many tenants reeling, with one individual sharing their heart-wrenching experience of being forced out of their home despite being a responsible tenant.The tenant, who wishes to remain anonymous, has been served a section 21 notice ahead of the upcoming ban on no-fault evictions, which is set to come into effect soon. This has created a sense of uncertainty and anxiety, with the tenant struggling to come to terms with the fact that they will have to leave their home after years of paying rent and being a model tenant.The UK government has been criticized for delaying reform and creating the perfect conditions for this situation. By announcing changes years in advance but failing to implement them in time, the government has effectively signaled to the market to act now, leading to a last-minute rush of notices.The issue is further complicated by rising rents in London, which continue to price out tenants and limit their choices in the rental market. Without meaningful limits, the reality is that tenants are often forced to move not because they want to, but because they are priced out or pushed out.The tenant's experience highlights the painful simplicity of the reality faced by many renters in the UK. Despite doing everything right, they can still lose their homes. This raises questions about who the current reform was really designed to protect.

Afghanistan's authorities have released US citizen Dennis Coyle, who was detained in the country for over a year. The release was announced by the country's Foreign Ministry on Tuesday, stating that Coyle's detention period was deemed sufficient by the Supreme Court of the Islamic Emirate.The decision to release Coyle was made on humanitarian grounds and as a gesture of 'goodwill'. The UAE facilitated the release, which came after a meeting between Afghan Foreign Minister Amir Khan Muttaqi, former US Special Envoy to Afghanistan Zalmay Khalilzad, the UAE Ambassador to Kabul Saif Mohammed al-Ketbi, and a member of Coyle's family.Coyle, a linguist and researcher, was detained in January 2025 while working to support Afghan language communities. He was held 'in near-solitary conditions' without access to adequate medical care, according to the Foley Foundation. The Taliban authorities stated that Coyle was held 'due to violations of Afghanistan's applicable laws'.The release is seen as a positive step towards ending the practice of hostage diplomacy. US Secretary of State Marco Rubio thanked the UAE and Qatar for their support in securing Coyle's release, stating that it is a positive step towards ending the practice of hostage diplomacy.This is not the first time the Taliban has released US citizens as a goodwill gesture. Last year, five other US citizens were released under similar circumstances.

Epic Games, the developer of the popular video game Fortnite, has announced that it will be laying off more than 1,000 employees. This move comes despite the company's significant revenue, with Fortnite generating around $4 billion a year and Epic Games estimated to have made $6 billion in revenue in 2025.The layoffs were announced by CEO Tim Sweeney in a note posted online, where he attributed the decision to a downturn in Fortnite engagement that started in 2025, resulting in the company spending more than it's making. Sweeney also cited industry-wide challenges, including slower growth, weaker spending, and tougher cost economics.Epic Games has been facing significant costs, including expensive legal actions against Google and Apple. The company's decision to lay off staff has raised questions about the sustainability of the live service game model, which has been adopted by many major publishers.The video game industry has been experiencing a period of turmoil, with many publishers struggling to maintain growth and profitability. The layoffs at Epic Games are a stark reminder of the challenges facing the industry, and the need for companies to adapt to changing market conditions.Analysts have noted that most live service games have peaked, but major publishers are still investing heavily in this area. The layoffs at Epic Games may be a sign of a broader shift in the industry, as companies re-evaluate their strategies and priorities.