Sodium-ion batteries (SIBs) are stepping up as strong contenders in the world of energy storage. They are seen as a promising alternative to lithium-ion batteries, especially for large-scale applications. However, making SIBs that can handle different temperatures, deliver high performance, and last
In the middle of the Negev Desert, there was a place called Shivta. It was a long time ago, during the Byzantine era. People there grew grapes and made wine. They were really good at it, even though the desert was dry and harsh. They used clever farming tricks to collect water and grow grapes. They
In New Zealand, managing cholesterol levels after a heart attack is crucial. The focus is on low-density lipoprotein (LDL), often called "bad" cholesterol. After a first heart attack, doctors aim to keep LDL in check to prevent further issues. However, there's a gap in how well this is being done.
Opioid addiction is a serious problem in the United States. Many people die from overdoses every year. Doctors have medicines like buprenorphine and methadone to help. These medicines work well, but many people stop taking them. This is where digital health tools might help. Digital tools can make
Ranked-choice voting is making waves in some U. S. cities, and California might be next. This voting method lets people rank candidates by preference, instead of just picking one. If no one gets more than half the votes, the candidate with the fewest first-choice votes is dropped, and their supporte
Cooper Flagg is stepping into the NBA spotlight, and the Dallas Mavericks seem like the perfect fit for him. The 18-year-old, who just finished his freshman year at Duke, is already making waves. He was the top pick in the 2025 draft and will soon show his skills in the NBA Summer League. Grant Hil
Southern California is experiencing its first summer heat wave, and while everyone feels the heat, it's not just about discomfort. High temperatures can have serious health effects, especially for those with certain conditions. People with asthma, high blood pressure, or allergies need to be extra
People with antisocial personality disorder (ASPD) traits often act aggressively when frustrated or threatened. This aggression can be both impulsive and planned. Researchers wanted to see if these traits are linked to how the brain reacts to threatening faces. The study looked at how different peo
A big win just happened for actors in video games. After a long strike, the union SAG-AFTRA got a new deal. Most members, 95. 04%, said yes to it. This deal is a big step forward, especially for AI rules. It makes sure actors have a say in how their likeness is used in games. They can even stop new
In the heart of Texas, a sudden and severe flood turned lives upside down. Heavy rains caused rivers to overflow, sweeping away people and homes. This was a big emergency, and everyone expected a quick response from FEMA, the agency that usually helps in such crises. But this time, things didn't go
