Heavy metals, like copper (Cu), lead (Pb), cadmium (Cd), and zinc (Zn), are a big worry because they stick around in the environment and can be harmful. Scientists wanted to know how these metals move and stick in porous soil, like what you'd find underground. They did tests using columns filled wit
You might be surprised to learn that certain chemicals can boost the efficiency of solar cells. One such chemical is benzothiadiazole, often shortened to BT by scientists. Researchers have been experimenting with BT-based polymers to enhance solar cell performance, but success has been hit or miss.
Imagine you're dealing with both depression and cancer. Your doctor might prescribe SSRIs, a common antidepressant, and PD-1/PD-L1 inhibitors, which are used to fight cancer. But what happens when these two treatments are combined? No one really knows, as there haven't been any studies on their comb
Nordstrom, a century-old department store, is about to be taken private by the Nordstrom family and a Mexican retail group. This $6. 25 billion deal is a significant move in a tough retail landscape dominated by discount chains and online giants like Amazon. The family behind the brand believes that
A recent defense bill has sparked concern among drone users like Russell Hedrick, a North Carolina farmer, who relies on Chinese-made drones for his work. These drones, known for their affordability and efficiency, are under scrutiny due to national security fears. Congress wants to stop new sales o
Evanston, a city in Illinois, has been making history with its reparations program. The program aims to rectify past racial injustices, specifically those that occurred between 1919 and 1969. During this time, the city pushed Black residents into a specific neighborhood and used discriminatory housi
The Biden administration has started a trade investigation into China's production of older-type computer chips, which are crucial for cars, appliances, telecom networks, and military equipment. This move could lead to tariffs or other measures to restrict Chinese chips from the U. S. market. China
Imagine you're walking down a dark alley. You might think about crime and how it can hurt people. But have you ever thought about how it can affect a person's lifespan? This study took a closer look at this topic, specifically for people with substance use problems. They wanted to know if violent cr
Imagine living with a terminal illness. It's tough, right? Both physically and mentally. It's not just the patients who suffer; their families are also deeply affected. But what if we could make the end of life a bit easier? That's where understanding what patients and their families consider a "goo
Paper is an eco-friendly choice for many products, but it's not great at storing electrical charges. Think of it like a leaky bucket—the charge just slips away. Scientists have figured out a way to make paper hold onto charge better by adding tiny pockets, or "traps, " for the charge to hide in. The
