A new way to read tiny temperature changes uses a special dye inside a plastic bead. When the bead gets warmer, the dye lights up more instead of dimming like most other sensors. This happens because heat helps the dye jump from a dark “triplet” state back to a bright “singlet” state, a proces
Michigan’s weather is playing a slow game of catch-up this week. While the state won’t see dramatic changes overnight, the southern half is in for a steady rise in temperatures starting today. By Thursday, residents there could enjoy a much warmer feel in the air—though not all regions will get the
A crash that took two lives at New York’s LaGuardia Airport revealed a shortfall in the airport’s surface‑tracking technology. The incident involved an Air Canada Express jet and a fire truck that collided on the runway, injuring dozens of passengers. The National Transportation Safety Board (NTSB)
In the 1940s and 1950s, scientists who studied tiny living things were busy arguing about how to give them proper names. They debated whether a strict set of rules or a more flexible approach was best for classifying bacteria. The discussion was intense because the methods used to identify and group
Scientists working behind the scenes aren’t waiting for politicians to act—they’re already using clever tricks to fix Earth’s big problems. One big issue they’re tackling is dirt. By 2050, some places might run out of healthy soil, which is like losing the foundation for growing food. Instead of jus
iPhones still lead Apple’s lineup, and that shows in a few practical ways. First, phones can talk. Even the newest iPads with cellular data don’t get a phone number, so they can only receive calls that the paired iPhone forwards. Without a separate number, iPads can’t sign up for apps like WhatsA
A strong weather system is rolling into the eastern United States on Monday, threatening large swaths from Florida to New York with severe thunderstorms. The forecast calls for damaging winds that could top 75 miles per hour and the possibility of several powerful tornadoes. Residents in cities such
In the world of technology, there's a big push to make devices that can handle light in smart ways. One such device is a photodetector, which turns light into electrical signals. Recently, scientists made a big leap forward with a new type of photodetector. This isn't just any photodetector—it's sel
In today’s world, people want online services that not only show them what they might enjoy but also keep the choices fresh and varied. Traditional recommendation methods mainly look at who liked what, missing out on useful extra details about the items or users. This can hurt performance when there
The 2007 collapse of the Crandall Canyon mine in Utah shows how a small, ordinary warning can grow into a catastrophe. A minor seismic event was recorded months before the mine failed; it was noted, discussed, and monitored but did not trigger any immediate action. That routine handling of a potenti
