Metals are tough and strong, but they can't change their shape easily. Unlike living things, they need a lot of heat and energy to move around. But what if metals could change their stiffness and shape without all that extra energy? That's what scientists are exploring. Imagine a metal that can swi
The world is charging ahead with electric cars and gadgets, and that means a lot of old lithium-ion batteries are piling up. Recycling these batteries is crucial, but the usual methods can be slow and use too much energy. So, scientists are looking into faster heating methods to make recycling more
Scientists have found a new way to make fabrics repel liquids without using harmful chemicals. This new method is inspired by the tiny springtail insect. The springtail has a special skin structure that helps it stay dry. Researchers copied this structure to create a coating that can be applied to f
Gum disease is more than just a dental issue. It's linked to serious health problems like cancer and heart disease. The main culprit? A bacteria called Fusobacterium nucleatum. This sneaky germ loves to hang out in your mouth and can cause big trouble if it spreads. Here's how it works. When you do
In the quiet of a recent night, an unusual scene unfolded. A car, seemingly without a driver, was involved in a hit-and-run accident. The incident left many scratching their heads and wondering how such a thing could happen. The car in question was a DoorDash vehicle, which added an extra layer of m
In the world of politics, even small errors can spark big debates. Recently, British Finance Minister Rachel Reeves found herself in the middle of one such controversy. It all started with a simple oversight: Reeves forgot to get the right paperwork to rent out her house in south London. She quickly
The number of autism diagnoses has been on the rise. Today, about one in 34 children in the United States is diagnosed with autism spectrum disorder (ASD). This is a big change from the 1960s, when only one in 10, 000 children received an autism diagnosis. Several factors have contributed to this i
In a move to prioritize consumer safety, Neutrogena has decided to pull some of its makeup wipes from stores. The reason? A sneaky bacteria was found lurking in certain batches. This isn't just any bacteria, though. It's a tough one that can resist common preservatives used in cosmetics. The compan
A nonprofit called Teaching for Change has been getting a lot of public money. Between 2023 and 2025, D. C. public schools, the mayor's office, and the city's art commission gave them nearly $330, 000. The Smithsonian also paid them about $20, 000 from 2019 to 2022 for teaching events. This group r
In a recent study, researchers looked at why some young men in Türkiye bet on sports more than others. They found that three things play a big role: how much they value money, how well they handle their finances, and why they gamble in the first place. They asked 562 men between 18 and 35 about the
