Canada is in the midst of a political whirlwind. The country's new prime minister, Mark Carney, has announced a federal election for April 28. This move comes at a time when Canada is facing significant challenges, both at home and abroad. Carney, a 60-year-old former central banker, is new to poli
The COVID-19 pandemic has been tough on everyone. Dental students and staff, however, have been particularly vulnerable. They work in close proximity to patients' mouths, which makes them high-risk. To protect these workers, high vaccination rates are crucial. A recent effort looked into how dental
The wrist is a fragile part of the body, and breaks in the distal radius are quite common. This is true for all age groups. The healing process can be tricky to understand. High-resolution scans have given researchers a closer look at how bones mend. However, these scans sometimes miss important
Prediabetes is a serious issue. It affects more than 1 in 3 adults in the US. It is not just a stepping stone to type 2 diabetes. It is also linked to a host of other health problems. These include cardiovascular diseases, chronic kidney disease, and even dementia. The main culprit behind predi
Dementia is a growing concern worldwide. It is a complex condition that is becoming more common. Health systems around the globe are finding it hard to manage chronic issues like dementia. Often, the care provided is not well-coordinated. This is especially true in countries with fewer resources. I
Hip replacement surgery is a game-changer for people with severe hip arthritis. The question is, does the way the surgeon goes in matter? Two common methods are the direct anterior approach and the posterior approach. A recent study took a close look at these two methods to see if one is better than
Derrick Rose, a name that echoes through the halls of Chicago sports, is set to add another chapter to his story. This time, he's trading in his basketball for a baseball glove. The city has seen him shine on the court, but now, he's stepping onto a new field. Rose, known for his speed and agility
Krypton ions have been used to tweak the properties of β-Ga2O3/4H-SiC materials. This process is called defect engineering. It's like giving these materials a superpower boost. The goal is to make solar-blind photodetectors work better. These are sensors that can detect ultraviolet light but ignore
The world of chest disease diagnosis has seen some exciting changes over the last ten years. The focus has been on improving how we spot and understand various lung issues. The goal is to make diagnoses more accurate and less invasive. This has been made possible by blending new imaging technolog
The sun's ultraviolet (UV) rays pose a serious threat to skin health. They can cause sunburns and even lead to skin cancer. Most treatments today focus on easing symptoms, but there's a growing interest in finding new ways to tackle these issues. Enter xanthophylls, a group of natural pigments found
