Yeast, specifically Saccharomyces cerevisiae, faces big problems when it comes to making bioethanol. Two major issues are high temperatures and the presence of ethanol. These factors stress the yeast out, making it harder for it to do its job. Researchers decided to look into how a special strain of
Traumatic hemipelvectomy (TH) is a serious and rare injury that affects the pelvic region. This type of injury is often very severe and can be life-threatening. The focus of treatment is on the pelvic fracture and any additional injuries that may have occurred. Managing these patients is a significa
Sea lice are a big problem for the salmon industry in Chile. These tiny creatures go through different stages. In one stage, they can sense their host and start the parasitic phase. This is where things get interesting. Environmental factors like temperature and salinity can change how sea lice beha
A dangerous trend is emerging in the U. S. drug scene. Medetomidine, a sedative typically used on animals, is now making its way into the illegal drug supply. This development is raising alarms among health officials. Medetomidine is similar to xylazine, another animal tranquilizer that has been fou
In the heart of Pennsylvania, a troubling trend emerged between October 2024 and March 2025. This trend involved a surge in severe withdrawal symptoms among opioid users. This was not due to the opioids themselves, but rather a sneaky addition of medetomidine. This substance is usually a sedative
The CEO of General Motors, Mary Barra, started her quarterly letter to investors with a nod to President Trump. She thanked him for his backing of the U. S. auto industry. However, she later revealed a significant issue: the company expects to face a financial hit of $4 billion to $5 billion due to
Starbucks is making a significant change in its approach to customer service. The coffee giant is set to open its first 3D-printed store, but it is also taking a step back from heavy automation. The big news is that Starbucks is planning to hire thousands of new baristas. This decision comes after r
Sexual trauma can leave deep emotional scars. One of the most painful aspects for many survivors is the sense of betrayal. This feeling has often been seen as a fixed part of the trauma, based mainly on how close the survivor was to the person who harmed them. This view misses the personal and uniqu
Nanoclusters are tiny bits of metal that can speed up chemical reactions. Scientists have made big strides in tweaking these nanoclusters to get the best results. But making them with the right structure and active sites for top-notch performance is still a big challenge. The goal is to create nanoc
Rachel Zegler, the talented actress who recently played Snow White, is taking on a new role. She will be starring in a comedy drama called "She Gets It From Me. " In this film, she will play Nicky, a young woman who is trying to find her birth mother, Charlotte. Marisa Tomei, known for her role in t
