When sunlight hits our skin, it can trigger inflammation in people with autoimmune diseases. This is known as photosensitivity. It makes life tough and can cause flare-ups. Scientists have found a key player in this process: a protein called ZBP1. This protein helps stabilize a type of DNA called Z-
FedEx's CEO, Raj Subramaniam, had a chat with Wayfair's co-founder, Niraj Shah. They talked about how global trade is always changing. They didn't get into politics, but they did talk about how FedEx has a big advantage in this changing world. FedEx has a huge network that spans the globe.
Imagine cells that can transform into almost anything. These are called pluripotent stem cells. They can be coaxed into becoming mesenchymal stem cells, or MSCs. These MSCs are superheroes in the world of medicine. They help fix and regrow damaged tissues. Scientists have been studying them for a wh
Lockdowns were a big deal during the COVID-19 pandemic. They were put in place to stop the spread of the virus. But, they had a lot of other effects too. People's feelings about politics, the economy, and even healthcare got worse. This was a big problem for everyone, including the people making the
Paraoxon is a highly toxic substance that's often found in the environment. It's crucial to have a reliable way to detect it. This is where a new method comes in. It uses a special hydrogel made from cerium and carbon dots. This hydrogel has two key abilities: it can act like an enzyme that breaks d
Combining different medications to lower cholesterol levels is a hot topic in the medical world. This approach is gaining traction because it can help people reach their cholesterol goals more effectively. The main goal is to reduce the risk of heart disease. Doctors have known for a while
In a surprising turn of events, a judge in Maryland has decided that Adnan Syed will remain a free man. This decision comes despite his conviction for the 1999 murder of his ex-girlfriend, Hae Min Lee. The judge, Jennifer Schiffer, granted Syed a sentence reduction to time served. This means Syed, w
Lymph nodes are like the body's first line of defense against cancer. When cancer cells spread, they often head straight to the sentinel lymph node (SLN). This is the first lymph node they encounter. Doctors use the SLN to predict how bad the cancer might get. If cancer cells are found in the SLN, t
France is thinking about using its nuclear power to protect other countries in Europe. President Emmanuel Macron made this big announcement recently. He wants Europe to be ready for anything, especially since the US might not always be there to help with the Ukraine-Russia conflict. Macron believes
Ever wondered how we sort stuff in our heads? It turns out, we have a special way of organizing materials. We can see and compare materials easily, which is super important for daily life. But how do we do it? Researchers dug deep into this question. They created a huge collection of 200 different
