Lithium-sulfur batteries hold great promise, but they have a big problem. The shuttle effect and slow sulfur conversion cause them to wear out quickly. To tackle this, scientists created a smart sulfur host called VGS@MoC/NCNF. This host is made of nitrogen-doped carbon nanofibers coated with graphe
In a thrilling matchup, Dai Dai Ames showcased his skills and determination, leading California to a narrow 72-71 victory over Notre Dame. Ames, a junior, was the standout player, scoring 18 of his 23 points in the second half alone. His performance included a crucial four-point play with just five
A big court in San Francisco just said California can't stop people from openly carrying guns in most places. The court said this rule goes against the part of the U. S. Constitution that protects the right to have and carry guns. The rule only let people in counties with fewer than 200, 000 people
In a game where the New Orleans Pelicans were already at a disadvantage, the Portland Trail Blazers capitalized and secured a solid win. The Pelicans were missing key players due to injuries, which made the game even more challenging for them. Despite this, they started strong, scoring 37 points in
Hip fractures are a big deal. They affect not just the person who breaks a hip, but society as a whole. The good news is, technology is stepping in to help. Wearable devices can now track walking and movement in real life. This isn't just about steps; it's about understanding how people move over ti
Ever thought about how much easier life could be with the right tech tools? Let's dive into some handy gadgets and tips that can make your digital life smoother. First up, have you heard of Handy? It's a free speech-to-text app that could save you time. Instead of typing, you can just talk, and it
Tesla, once the king of electric vehicles (EVs), has been dethroned. In 2025, BYD, a Chinese automaker, sold more EVs than Tesla. BYD sold 2. 26 million EVs, while Tesla sold 1. 64 million. This is a big deal because it's the first time Tesla has not been the top EV seller. Tesla's sales dropped fo
In a bold move, the U. S. government has ordered a Chinese-controlled company to reverse a recent tech acquisition. The deal, involving a New Jersey-based semiconductor manufacturer, has raised eyebrows in Washington. The U. S. Treasury Department flagged potential risks to national security, pointi
The NYT Connections puzzle has become a popular challenge online. It's a game where you have to find groups of four words that share a common theme. The catch? There's only one correct answer for each group. The puzzle updates every midnight, and it can get quite challenging. If you're feeling stuc
Arkansas public schools are seeing fewer students than they have in two decades. The state's education department reports that the number of K-12 students in public schools has dropped to 465, 421 this year. That's nearly 9, 000 fewer students than last year. The decline isn't just happening in one
