Pigs that eat a lot of copper in their food face a strange shift inside their stomachs. The extra metal changes the tiny community of bacteria that normally live there, and this can affect how Salmonella Typhimurium behaves. The Salmonella strain that has become a worldwide problem, called ST34,
On Saturday, a nationwide protest wave will sweep the United States. Unlike earlier efforts, this one isn’t just gathering people in famous downtown squares. Organizers expect more than 3, 200 gatherings in all 50 states, with two-thirds happening in smaller towns—a big jump from the first round las
In Nashville, a couple named Todd and Janet Gatewood started a radio show that mixes religion with digital money. They see falling prices as a chance to buy more bitcoin. Some Christian leaders and entrepreneurs are pushing the idea that cryptocurrencies can help believers invest, worship or even fi
The invention of real‑time PCR transformed how scientists measure DNA. Three decades ago, researchers checked amplified samples only after the reaction finished, using gels and visual scans. That method was slow and gave shaky results, making it hard to run many tests at once. A special anniv
The city of DeKalb has seen a sharp drop in violent crime over the last five years, with incidents falling from 263 to just 109. This 59 percent decline shows that the police department’s efforts are making a real difference. The report, released by Police Chief David Byrd and Deputy Chief Jason Lev
Long before paper took over classrooms and offices, it started as simple packing material. Ancient China’s early paper-making experiments had humble uses—wrapping fragile items or cushioning goods during transport. It wasn’t until later that people saw its potential for something bigger. But writin
A retired Belgian diplomat is fighting a court order that requires him to face trial for his alleged role in the 1961 assassination of Patrice Lumumba, Congo’s first prime minister. At 93 years old, Etienne Davignon—once a junior diplomat and later a top EU official—has become the last surviving sus
The city was buzzing with trouble. People were scared because the streets were full of fights and broken windows. A woman named Anna lived in a building that had shops on the ground floor. She could not sleep, worried that thieves would break in. State leaders sent a huge army of National Guard sol
The British Army, after winning a war in 1918, warned that Palestine would be bleak because of malaria. Their win relied on a six‑month effort where thousands of mainly Egyptian workers destroyed places where mosquitoes bred. When that work stopped on 19 September 1918, the disease surged again and
In recent years, farms around the world have faced harsher conditions: salty soils, long dry spells, and heat waves that hit more often. These challenges threaten the food we rely on, so scientists need to find crops that can survive such hardships. Women researchers have stepped up in this field, m
