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The fertility rate in the United States has dropped to an all-time low, continuing a two-decade decline that has seen births in the country drop by nearly 23 percent since 2007.According to data released by the US Centers for Disease Control and Prevention (CDC), the fertility rate for 2025 was 53.1 births per 1,000 women aged 15 to 44, a one percent drop compared to the year before.Experts attribute the change to a variety of factors, from changing priorities among younger women to socioeconomic factors such as anxiety over the cost of living and the affordability of housing and childcare. For example, the average cost of childcare in California is nearly $22,000 per year, while in Alabama it is nearly $8,000.Even though Alabama's costs are lower, the institute noted that $8,000 is the equivalent of 27 weeks of full-time work for a laborer making the minimum wage in the state. In California, it would take a minimum-wage worker 33 weeks to earn enough for childcare costs alone.Falling birth rates have also grabbed the attention of policymakers, with some seeking to roll out tools to incentivize young couples to have children. The administration of United States President Donald Trump promised to embrace pro-birth policies, sometimes referred to as pro-natalist policies.

The UK government’s latest proposal to ease planning restrictions for large‑scale chicken operations has drawn sharp criticism for being short‑sighted and potentially jeopardising the nation’s food resilience.Advocates of the change argue that lower stocking densities constitute a modest welfare improvement, yet critics contend this is a minor concession that does little to address the systemic cruelty of intensive poultry systems. Moreover, the fast‑growing, low‑welfare breeds used in these units depend almost entirely on imported soy for feed, creating a strategic vulnerability to trade disruptions – a risk highlighted by the ongoing conflict in Iran.Beyond ethical concerns, the model is increasingly economically unsustainable. Frequent disease outbreaks, soaring energy prices and extreme weather events such as heatwaves and flooding are already eroding profitability and further degrading animal welfare. These pressures underscore the fragility of a sector that remains heavily reliant on a single, high‑intensity production model.Local communities have also voiced strong opposition, with recent planning objections succeeding and legal actions launched against producers and retailers for alleged environmental damage. This grassroots resistance signals a growing public demand for a more nature‑friendly agricultural framework.Stakeholders, including World Animal Protection’s UK country director Ruth Tanner, call for an immediate halt to the proposed deregulation. They propose capping the number of industrial units and investing in alternatives such as agroforestry and regenerative farming, which promise a more resilient, high‑welfare, and equitable future for British agriculture.

For the first time, scientists have observed a 'civil war' in wild chimpanzees, where a once unified group turned on itself, leading to a years-long conflict. In a study published in the journal Science, researchers detail the dramatic shift in behavior among the Ngogo chimpanzee group in Uganda's Kibale national park.Primatologist Aaron Sandel, who led the research, noted that the conflict began in 2015 when the group's dynamics started to change. A change in social hierarchies, the death of key older individuals, and a disease outbreak in 2017 contributed to the group's fracture. By 2018, two distinct groups had emerged: the western chimps and the central chimps.The conflict escalated into 24 sustained and coordinated attacks by the western group on the central group over seven years, resulting in the deaths of at least seven adult males and 17 infants. This level of in-group violence is rare in the animal kingdom and has significant implications for understanding human conflict.Sandel suggests that human activities disrupting social cohesion, such as deforestation, climate change, or disease outbreaks, could make such inter-group conflicts more common among chimpanzees, who are already threatened with extinction. The study highlights the fragility of social ties and the potential for group cohesion to be disrupted under specific circumstances.Brian Wood, an evolutionary anthropologist, noted that the western chimps increased their Darwinian fitness by decreasing the survival and reproduction of their former community members. This conflict has resulted in the lowest survivorship ever documented in a wild chimpanzee community.

A 47‑year‑old woman who had endured three life‑threatening autoimmune diseases for more than a decade is now living a near‑normal life after an experimental CAR‑T cell therapy reset her immune system at University Hospital Erlangen in Germany.Before the procedure she had exhausted nine different treatments with no lasting benefit, relying on daily blood transfusions and continuous anticoagulation to manage her illnesses.Within weeks of the infusion, doctors observed rapid improvement in all three conditions—a world‑first outcome. She has remained in treatment‑free remission for 14 months and has largely returned to everyday activities.Prof Fabian Müller, who led the team, called the speed and depth of the response “remarkable” and said the therapy “significantly improved her quality of life.” He emphasized that clinical trials are required to determine how durable the effect is and whether it can help other autoimmune patients.The patient suffered from three distinct disorders: autoimmune haemolytic anaemia (AIHA), where rogue immune cells destroy red blood cells; immune thrombocytopenia (ITP), which depletes platelets and raises bleeding risk; and antiphospholipid syndrome (APS), which promotes dangerous blood clots. All three stem from malfunctioning B‑cells.With no conventional options left, doctors turned to CAR‑T therapy, a technique that has revolutionised treatment for certain cancers. They harvested her white‑blood cells, isolated the T‑cells, engineered them to recognise the CD19 protein on B‑cells, and reinfused the modified cells.The engineered T‑cells swiftly eliminated the pathogenic B‑cells. She received her last blood transfusion a week after treatment and was able to perform routine tasks within two weeks. Follow‑up tests showed a reconstituted, healthy B‑cell population, suggesting an immune reset. The findings were published in the journal Med.She still exhibits a mildly low white‑cell count and slightly elevated liver enzymes, which researchers attribute to the cumulative impact of prior therapies rather than the CAR‑T product.Rheumatology expert Prof Ben Parker of Manchester University NHS Foundation Trust described the case as encouraging, noting that “the prolonged response off normal therapy suggests there has been an immune reset.” However, he warned that case reports alone cannot confirm efficacy and highlighted ongoing trials for lupus, myositis, multiple sclerosis, systemic sclerosis, vasculitis, and other autoimmune conditions.

The UK's reliance on glyphosate, a widely used herbicide, has come under fire from campaigners who argue that its use has spiralled out of control. Glyphosate, known for its effectiveness in killing weeds, has been linked to various health risks, including cancer, and environmental damage.Originally pioneered by Scottish farmers in the 1980s to dry crops before harvest, the use of glyphosate has expanded globally. In the UK, over 2,200 tonnes of glyphosate were applied in 2024, with more than half used on wheat and other cereals. This represents a 10-fold increase in usage over the past three decades.Despite the World Health Organization classifying glyphosate as 'probably carcinogenic to humans' in 2015, its use has remained high. Bayer, the manufacturer, maintains that its herbicides do not cause cancer, but this stance is contested by many health and environmental organizations.Campaigners, including Nick Mole of Pesticide Action Network UK, are urging the government to phase out and ultimately ban glyphosate, citing its links to a range of cancers and other life-threatening diseases, as well as its impact on the environment. They argue that safer, more sustainable alternatives are available and should be adopted by farmers and local councils.However, some agricultural experts, like Helen Metcalfe of Rothamsted Research, suggest that glyphosate is used differently in the UK compared to the US, where genetically modified crops are involved. The shift towards 'regenerative' farming practices has contributed to the increased use of glyphosate, as it helps protect soil health and prevent erosion.The debate over glyphosate's safety and environmental impact continues, with the EU banning its use in pre-harvest desiccation in 2023 due to concerns about food accumulation. In the US, Bayer has offered $7.25bn to settle lawsuits alleging that Roundup, which contains glyphosate, can cause cancer. The UK government maintains that pesticide use is strictly regulated and only approved if it does not harm human or animal health or the environment.

The little corella infestation on Kangaroo Island has reached critical levels, with the birds causing widespread destruction and disruption to daily life. Despite a recent culling effort that resulted in the death of 2,640 little corellas, authorities acknowledge that it won't be enough to mitigate the problem.The birds, which are not native to the island, have been covering a local school in faeces, tearing up infrastructure, damaging crops, and causing mental distress to residents with their screeching. They have also been spotted using the nesting hollows of the endangered glossy-black cockatoo, smashing their eggs and killing their nestlings.Past attempts to control populations by shooting, scaring, trapping, or gassing them have failed, with the highly intelligent birds learning how to survive or just moving to cause havoc somewhere else. The Kangaroo Island Landscape Board's general manager, Will Durack, says that night-time shooting was more efficient, with the roosting birds easier to kill in large numbers, but it is not clear how much of a dent they made in the population.The little corellas have created a perfect environment for themselves on the island, with a predictable water supply from stock troughs and dams, and food from grain crops. Residents have expressed concerns about the physical and mental health impacts of the infestation, including the spread of diseases such as ornithosis and the disruption to daily life caused by the birds' loud shrieks.Coordination with other agencies and more resources are needed if the trial is to be expanded, according to the landscape board. A resident, Rodney Bell, has four grandchildren at the school and says: “They poo all over the yard, then the kids are playing in it.” He also mentions that “near the school, they would drive anyone insane from the sheer noise.”

Mexico is facing a severe 'toxic crisis' due to the importation of hazardous waste from the US, according to a UN expert. Marcos Orellana, the UN special rapporteur on toxics and human rights, conducted an 11-day investigative mission in Mexico and found lax environmental standards and a lack of oversight, leading to the accumulation of pollution over the years. Orellana warned that over 1,000 contaminated locations are officially recorded in Mexico's National Inventory of Contaminated Sites, many of which have become 'sacrifice zones' where diseases such as cancer and medical events like miscarriages are normalized. He cited factories spewing hazardous waste into the Atoyac River in Puebla, huge industrial pig farms contaminating drinking water on the Yucatan peninsula, and a decade-old mining chemical spill affecting health in communities around the Sonora River. The expert emphasized that US overconsumption and economic activity are using Mexico as a 'garbage sink'. He proposed that Mexico could adopt restrictions on the import of hazardous waste as a measure to address part of the crisis. Some countries have chosen to ban such imports to avoid becoming destinations for international waste. Residents in Monterrey, which suffers from some of the worst air pollution in North America, welcomed the rapporteur's calls for more attention to the health of Mexico's people. Local activists and childcare center directors highlighted the dire health effects on communities, including respiratory illnesses and other health issues. Mexico's government has acknowledged that regulatory standards are out of date and has announced plans to strengthen them. Officials are rolling out a new air monitoring system to detect emissions from specific facilities, starting in an industrial corridor of Monterrey.

Keith Altham, a trailblazing music journalist and publicist, has passed away at the age of 84 after battling Parkinson's disease. He was a key figure in shaping the careers of some of the most influential musicians of all time.Altham began his career as a music journalist, writing for publications like The New Musical Express and Fabulous. However, it was his work as a publicist that earned him the most recognition. In 1971, he founded KA Publicity, which became a go-to agency for many of the biggest names in rock music.His impressive client list included The Rolling Stones, The Who, Marc Bolan, The Beach Boys, Slade, Status Quo, and Van Morrison. Altham's ability to understand the needs of both artists and journalists made him a natural at PR.One of Altham's most notable contributions to music history was suggesting the stage name Reg Presley for Reg Ball, the lead singer of The Troggs. He also famously advised Jimi Hendrix to set fire to his guitar during a concert, a stunt that became an iconic moment in rock music.Altham's relationships with musicians were built on trust and respect. He was known for his wit and candor, often providing Sting with candid advice during some of the most turbulent years of his career.Throughout his life, Altham was celebrated for his contributions to the music industry. He will be remembered as a pioneer in rock music PR and a true legend in British music history.

Reports from Gaza have highlighted a significant increase in rodent infestations and attacks within tent camps housing displaced persons. The situation has raised serious concerns about public health and the overall well-being of those living in these makeshift settlements.The unsanitary conditions and lack of proper waste management in these camps have created an ideal environment for rodents to thrive. As a result, residents are facing increased risks of disease transmission and property damage.Efforts to address this issue are underway, with a focus on improving sanitation infrastructure and distributing essential supplies to affected communities. However, much work remains to be done to mitigate the impact of these infestations and ensure a safer, healthier environment for all inhabitants.