In recent years, the US has tightened its grip on Cuba through economic measures that go beyond just trade restrictions. These policies cut off essential oil supplies, which power most of Cuba’s electricity—including hospitals. Without fuel, blackouts worsen, surgeries get delayed, and life-saving t
Scientists are starting to see a surprising link between autism, usually thought of as a childhood condition, and Alzheimer’s, a disease that shows up in old age. At first glance the two seem unrelated: one is about early brain wiring, the other about later brain decay. But new studies suggest
The study explores what happens when people change how they spend a single minute in their daily routine. Researchers used data from wearable sensors that track real movement to see how shifting minutes between sleeping, sitting, standing and walking affects lung health. They found that even a ti
The study looked at six different amine‑rich pollutants that often show up in sewage sludge. These chemicals have various types of nitrogen groups—primary, secondary, tertiary and even quaternary ammonium. Researchers found that the first reactions these pollutants undergo are mainly adding a hydrox
Sweet potatoes aren’t just orange or white anymore. Purple varieties pack a powerful antioxidant punch thanks to anthocyanins, the pigments that give blueberries and red cabbage their deep colors. But when these plants don’t get enough phosphorus—a key nutrient—they change how they make these health
Mid-April gives us an interesting snapshot of talent across decades. Jazz icon Herbie Hancock turns 86 soon, still playing piano with energy that younger musicians envy. This year also marks Ed O’Neill’s 80th birthday; most remember him as the dad in a popular sitcom, but his acting career includes
Microsoft just changed how it talks about its Copilot AI after people noticed a strange phrase in the rules. The company used to say Copilot is "for entertainment purposes only, " which sounded like it was just a fun toy. But Microsoft actually sells Copilot as a serious tool for work. Now, after us
Scientists have uncovered a clear connection between two copies of the FAT3 gene and a form of inherited nerve damage that affects both nerves and brain development. When both versions of FAT3 carry harmful changes, the result is a weakened nerve signal that spreads throughout the body. This weaknes
Cell and gene medicines promise lasting cures, but they cost a lot upfront and their long‑term safety is still being studied. Because of this, drug makers and insurers are turning to value‑based contracts that link payment to how well the treatments actually work in real life. These agreements are g
Scientists discovered that heating and salting two hard‑to‑treat bacteria can make them glow. Instead of complex machines, the team simply soaked the microbes in warm salty water for a short period. One bacterium, Ralstonia pseudosolanacearum, began to emit light after just a minute in the sol
