Polyacrylamide, a water‑soluble polymer widely used in industry, usually breaks apart when exposed to free radicals. Traditional studies assumed that the main reaction was chain scission, where long polymer chains split into shorter pieces. Recent experiments with persulfate as a radical source reve
Las Vegas has earned a spot as the most activity‑friendly city in Nevada, according to a recent study. The analysis looked at how many sports facilities each city offers per resident and how much people spend on fitness. It also considered how many adults stay active, whether they bike or walk to wo
The safety of medicines can be hurt by light and heat, so scientists must test how drugs stand up to these forces. Traditional tools like HPLC, DSC and GC‑MS take time, need extra steps, and often look at light damage and heat damage separately. A new approach called microwave plasma torch mass spec
People look to science or religion for answers, but do these views steer how we act and feel? A study asked 301 adults in the United States to share how much they trust science or faith. The researchers then examined links between those beliefs and everyday behaviors that help people cope, stay heal
Canada has decided to give a big boost to Ukraine’s energy field, especially after Russia’s attacks on power plants and gas lines. In a Paris meeting, the two governments announced a new partnership that will bring Canadian oil and gas gear to Ukraine on cheaper terms. The plan also encourages Canad
Microplastics are tiny plastic pieces that are causing big problems in our environment. Scientists are working hard to find ways to break them down using a process called photocatalytic degradation. However, there is a big issue. There are no standard ways to test and compare these methods. This mak
In North Carolina, a special baseball league is making a big difference for kids with disabilities. The Miracle League at the Keith Family YMCA gives around 100 players a chance to enjoy baseball in a way that works for them. This league is not just about playing a game; it's about building confiden
Canada's Prime Minister Mark Carney is set to visit India soon. This trip is part of a bigger plan to boost trade between the two countries. The visit is scheduled for early March, with Carney likely spending March 1-2 in New Delhi. Carney's visit comes at a time when Canada is looking to expand it
A new series on Netflix, based on Jo Nesbø’s detective books, looks set to correct the mistakes of a 2017 film that missed the mark. The show follows a pattern seen with Prime Video’s hit “Reacher, ” which successfully adapted Lee Child’s novels after earlier movies disappointed fans with casting an
Scientists studied 125 samples taken from five deep cores that reach 15 meters below the surface on the Qinghai‑Tibet Plateau. The samples spanned from the top active layer, where plants grow, down to the frozen permafrost below. Using DNA sequencing they looked at the bacteria living in each depth
