This week brought several positive developments across health, environment, and technology. Researchers at Imperial College London unveiled a new software tool that can detect heart disease in seconds by analyzing electrocardiograms (ECGs), which are tests that record the heart's electrical activity. In a trial involving 67,000 patients, the tool successfully identified up to 93% of heart disease cases. The results were presented at the European Society of Cardiology's annual meeting in Munich, Germany. In a related development, a new urine test called Galeas showed 92.2% accuracy in detecting bladder cancer in a UK trial. This could lead to quicker diagnoses and fewer invasive procedures. The findings were published in the journal European Urology Oncology. Timor-Leste has achieved a major public health milestone by eliminating trachoma, the world's leading cause of infectious blindness. The World Health Organization (WHO) has officially recognized this progress, marking a significant step toward the global goal of eradicating trachoma by 2030. In environmental news, Turkmenistan has begun addressing methane leaks from its oil and gas facilities. Methane is a potent greenhouse gas that contributes significantly to climate change. The UN Methane Alert and Response System (Mars) alerted Turkmenistan to the most leaks last year, and the country responded to 20% of them. France is taking steps to reduce the environmental impact of fast fashion by introducing fees on garments that do not meet environmental standards. The fees are based on the product's volume, cost, and how easily it can be repaired. For example, the fee for a pair of underwear would be €0.50, while a coat could cost up to €12, with the total capped at 50% of the product's price. This comes as a report shows that the fashion industry's emissions have increased by 14% in just two years. China has made a significant shift in its energy landscape, with solar power surpassing coal as the main source of electricity capacity. By the end of July, China had 1,288 gigawatts of solar capacity, compared to 1,285 gigawatts for coal. However, solar panels generate less electricity than coal because they do not work at night. In the UK, plug-in solar panels are now available for the first time, offering an alternative for renters and flat dwellers. These panels are expected to have a four-year payback period, with the cheapest model costing £599. In New Zealand, the critically endangered kākāpō, the world's only nocturnal and flightless parrot, has reached a 75-year high in population. After being pushed to the brink of extinction by invasive predators in the 1900s, a recovery program launched in 1995 on the South Island has created predator-free habitats. This year, 90 chicks were born, bringing the population to 325 birds. Meanwhile, recent research suggests that Brazil has a high number of supercentenarians—people who live to be 110 years or older—despite its challenges with inequality and healthcare. Scientists are studying these individuals to learn more about longevity and healthy aging.