City schools often sit next to homes, sharing more than just a fence. The hum of exhaust fans from classrooms can travel through walls and windows, turning quiet evenings into noisy ones for neighbors. A recent project measured this hidden disturbance at one such campus surrounded by apartments. Res
Every day, tiny plastic pieces from everyday items like cosmetics, car tires, and synthetic clothes slip into our water systems. These microplastics don't just float around—they team up with viruses, creating new ways for germs to travel unseen. Scientists recently looked into how these plastic hitc
Making metals like copper leaves behind a lot of waste called slag. This waste can sometimes release harmful elements like arsenic, antimony, and molybdenum into the environment. Scientists tested how different cooling speeds and chemical conditions affect this release. When slag cools fast, it tur
New Mexico is famous for sunsets, mountains and wide open skies. But a quiet problem grows every day: plastic litter everywhere. A new wave of young people is stepping up. They joined a state program that lets them work with teachers, lawmakers and community leaders to fight plastic waste. T
The race for Washington, D. C. ’s next mayor is heating up, with two main candidates pulling ahead in different ways. One focuses on safety rules for young people, while the other talks more about keeping costs down and improving schools. Polls show Janeese Lewis George is currently in front, especi
Vinyl records have outpaced CDs for the first time in decades, with sales exceeding a billion dollars this year. Yet each disc is mostly made from PVC resin, a chlorine‑based plastic that carries a hefty carbon load. A recent study showed that half of an LP’s emissions come from this material, equal
For over a decade, the U. S. had been making steady progress in reducing ground-level ozone—a harmful pollutant that damages lungs and triggers breathing problems. Between 2003 and 2015, average ozone levels dropped by about 0. 65 parts per billion each year. But around 2015, something changed. Wild
Experts are warning that the sky might be getting too crowded. Every year, more satellites zoom into space. When old ones fall back to Earth, they burn up in the atmosphere. But burning satellites don’t disappear quietly. They leave behind tiny particles that float in the air for a long time. In Vi
Summer arrives in the Pacific Northwest, bringing longer days and perfect weather for outdoor projects. Instead of focusing only on plants, gardeners can add personal flair that turns yards into unique spaces. Some choose bold metal sculptures while others prefer quiet glass accents. A rusted corten
The study took place in a crowded area of Bhopal, India, where people live close together and often cook with gas but also use firewood or coal. Researchers wanted to see how well residents understood the danger of indoor air pollution (IAP) and whether simple messages could help them change habits.
