Ions, tiny charged particles, play a big role in how water behaves. This isn't just about salt dissolving in water. It's about how these ions change water's structure at a molecular level. This change matters a lot in chemistry, biology, and even the environment. Scientists used a method called mole
The aviation industry is under pressure to go green. But making planes eco-friendly is no easy task. Batteries are too heavy and bulky for long flights. So, what's the alternative? Sustainable aviation fuel, or SAF, is emerging as a temporary fix. It's not perfect, but it's a step forward until bett
In the US, around 40 million people face food insecurity. This means they do not always have enough food to eat. This is a big problem for many cancer patients. It is important to understand how food insecurity affects the chances of surviving cancer. This issue is closely tied to health inequal
Stomach cancer is a serious illness. It gets even trickier when it spreads to other parts of the body. This spreading, known as metastasis, makes treatment tough and affects how well patients do. Doctors and researchers are keen to understand how and where the cancer spreads. This knowledge can help
Nanoplastics are tiny bits that come from breaking down common plastics. These plastics are found in everyday items. The plastics are polyethylene terephthalate, high-density polyethylene, polystyrene, and polyvinyl chloride. Scientists put these plastics through simulated marine weathering for up t
As people live longer, keeping them safe from infections has become a big deal. The immune system weakens with age, making it harder for vaccines to work as well as they should. This is why scientists are working hard to find new ways to boost immune responses in older adults. Vaccines for the elde
The U. S. has seen a significant shift in its workforce dynamics. Nearly 1 million foreign-born workers have left the country. This exodus has led to a notable increase in wages for those who remain. The reason behind this trend is not just about arrests and deportations. It is also about a strategy
Snakegrass, also known as Equisetum hyemale, is a plant that has become a big problem in South Africa. It is an invasive alien species, which means it is not from here but has found a way to thrive and spread quickly. This plant is aggressive and can take over other plants' space, making it hard for
Dental implants are a common solution for missing teeth. They can greatly improve a person's ability to chew and smile with confidence. But what happens when things go wrong? This study looked at how problems with dental implants affect people's daily lives in Norway. First, let's talk about what c
Drug use is a complex issue. It affects people from all walks of life. However, it's not evenly spread. Some groups face higher risks. Race, ethnicity, and sexual orientation play big roles. First, let's talk about sexual identity. It's a major factor. People who identify as gay, lesbian, or bisexu
