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,
He grew up in a small town near a pond, where he spent hours catching frogs and watching snakes glide across the water. His curiosity about nature was fueled by weekly fact cards his mother sent him, packed with fun details about animals. He kept a binder full of scientific names and behaviors, memo
About 70 million people got their Social Security checks in February, and most of them are retirees who depend on those payments to survive. Studies over the past two decades show that 80‑90% of retirees use these benefits to make ends meet. This shows how vital it is for lawmakers to keep the progr
Alopecia areata is a long‑term autoimmune condition that causes hair to fall out without scarring. The problem starts when the immune system attacks growing hair follicles, called anagen follicles. Scientists have discovered that Janus kinase (JAK) inhibitors can stop this harmful signaling, givi
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 biopharma firm Jazz Pharmaceuticals is making headlines because its shares have surged nearly 50 percent in the last year. The company focuses on drugs for sleep disorders and cancer, with two main products—Xywav and Xyrem—helping people who suffer from narcolepsy. Those medicines have become th
The idea that wind and solar automatically lower electricity bills is a myth. A series of posts by an analyst named Steve Carson shows that while renewable plants produce power for almost no fuel cost, the grid still has to pay a lot for flexibility, backup and wiring. The article first looks at Chi
Bitcoin miners are turning into data‑center operators, selling their digital coins to pay for powerful AI machines. The shift is clear from financial statements: the cost of making one Bitcoin has jumped to almost $80, 000 while market prices sit near $70, 000. That gap forces miners to look for
Samsung Display has rolled out a fresh update for its QD‑OLED panels called QuantumBlack. The new layer helps cut glare in bright rooms, making the screen easier on the eyes when sunlight or overhead lights shine directly on it. The coating also raises the panel’s scratch resistance from a 2H to
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
