Scientists have found a way to make quantum‑dot LEDs that shine brighter and last longer. The trick is to insert a special layer called a bilateral charge‑generation layer, or CGL. This layer has two parts that work together: one made from PEDOT:PSS and ZnO, the other from TAPC and HAT‑CN.
Scientists have built a new kind of tiny bubble that can sneak into stubborn bacterial layers and burn them away with light. The bubble is wrapped in a sugar shell made of hyaluronic acid, a substance that naturally appears in our skin. When the bubble reaches an infected wound, enzymes called hyalu
Snohomish County is about to welcome its warmest weather yet, with temperatures climbing into the 70s this weekend. The first day reaching 70 degrees is expected on Saturday, followed by a peak of 74 degrees on Sunday. A meteorologist from the National Weather Service highlighted that this stretch o
Summer is the new season for science‑fiction shows on streaming platforms, and 2026 follows that trend while moving premieres a bit earlier. The release calendar is almost as full in spring as it is in summer, so viewers can enjoy fresh stories without confusing plotlines. Many titles are already av
Saudi Arabia offers a unique setting to study headaches because its population is deeply religious. Researchers wanted to know how common headaches are there and whether they connect to mental health issues. They also wondered if a person’s level of faith changes that connection. The team ran a nat
Simone Biles recently shared a surprising breakdown of her latest red carpet experience. A quick tally after the event showed a bill of $23, 000 just for styling, makeup, and hair. That’s more than some people spend on rent for an entire year. The gymnast, who knows a thing or two about discipline a
Scientists have found a new way to learn about the habits of city residents by looking at their sewage. The technique, called wastewater‑based epidemiology, usually tracks drug use but now also measures food and drink markers. A fresh laboratory test can spot more than 40 different substances in raw
Some big money players see Robinhood’s recent fall as nothing more than a temporary glitch. The trading app, which slipped almost 12 % after missing earnings and revenue forecasts on April 28, has attracted fresh buying from big names. The drop was largely blamed on weaker crypto trading, but analys
Some types of cancer are tough to beat because they show no signs until they grow big or spread early. Because of this, doctors often find them too late for the usual chemo or radiation to work. Breast cancer is a prime example. It can be tiny yet already have moved to other parts of the body,
Senseonics, a maker of implantable glucose monitors, has set the price for its upcoming stock sale. The company will offer eight million shares at five dollars each, aiming to bring in about eighty million dollars before fees. Investors can also receive pre‑funded warrants, which let them buy the sa
