Scientists have been searching for ways to slow down skin darkening for years. A recent study looked at a group of chemicals called resorcinol alkyl ʟ-glucosides and similar compounds. These substances block tyrosinase, an enzyme that plays a key role in producing melanin—the pigment responsible for
The body has a clever trick to stay warm in cold weather: it burns fat to generate heat. This process, called adaptive thermogenesis, acts like a built-in heater but also helps fight obesity. Scientists recently discovered a protein called Feimin that plays a key role in turning on this fat-burning
Gum disease attacks the gums and the bone that holds teeth in place. The body’s defense cells called macrophages shift to a bad state that keeps damage going. Scientists looked for a simple tool that could flip these cells back to a repair state. They picked polydopamine, a natural coating that many
In many cities across China, people turn kitchen scraps into energy by feeding them to large anaerobic digesters. The amount of gas these machines produce, however, varies a lot from one plant to another. Scientists wanted to know why some digesters make more methane than others. They examined seve
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
Melasma shows up as brown patches on the face and can make people feel self‑conscious. Researchers are looking beyond skin care to explain why it happens. They use the idea of an “exposome, ” which means all the things a person is exposed to over life. These exposures can be inside the body
New brain cells are still being made in people as they age, and those who keep producing them seem to remember better. Scientists studied brain tissue from people ranging from young adults to those over 80 who still have great memory. They counted cells that are in the early stages of becoming
Fungi can change their shape on the fly. When the outside world shifts, they switch between cell forms to survive or infect. Scientists know a lot about the genes that trigger these changes, but they have not looked closely at what fuels them. A new study shows that the sugar‑processing rou
The legal fight between Gemini Trust Company, Genesis Global Capital, and the US Securities and Exchange Commission (SEC) has finally wrapped up. The SEC decided to drop its civil lawsuit against Gemini and Genesis. This lawsuit was about Gemini's Earn program, which the SEC claimed was selling unre
ANGPTL4, a protein made by the liver, plays a role in how the body handles energy and fights inflammation. It has been linked to cancer growth, but its exact connection to cancer risk in humans is still a mystery. A recent study aimed to shed light on this by examining the levels of ANGPTL4 in the b
