You might think that hot weather only makes you sweat, but it can also change your blood pressure. According to a study in Bangladesh, when the temperature goes up, our blood pressure can go down. This isn't just because our skin blood vessels open up to cool us off. The heat also affects how much p
The COVID-19 pandemic exposed the crucial role of a country's regulatory abilities. Nations had to fast-track new vaccine technologies amidst scientific uncertainty and political pressure, a particularly tough challenge for middle-income countries with less experience in crisis regulation. How did c
Oral bone tissue loss is a big problem. It can happen due to conditions like osteoporosis, tooth removal, or even being overweight. Traditional fixes have issues like hurting the donor site or causing inflammation. Now, scientists are exploring new materials that mimic natural bone. One standout is
Trinity Rodman, a pro soccer player for Washington Spirit and the USWNT, isn’t having it with her dad, Dennis Rodman’s, half-hearted apology. After sharing her story about their troubled relationship on the “Call Her Daddy” podcast, Trinity called her dad’s public apology a big “joke. ” On Instagram
Ever thought about how other countries handle healthcare? Let's take a peek at Canada and the UK. At first glance, their systems seem pretty good. But look closer, and you'll see some big issues. In Canada, it's against the law to have private insurance for necessary medical services. The governmen
When Ryan Coogler's "Black Panther" hit the big screen, many were excited to see a film focused on African superheroes. As a Kenyan-American, the casting of diverse Black leads was promising, giving hope that Hollywood would finally recognize different African narratives. However, the movie failed i
Ever wondered how cells work together to shape an organism? During animal development, cells undergo processes like convergent extension, which changes the shape of tissues. While we know how genes drive this process on a large scale, we're still figuring out how individual cells control it locally.
Bone tissue engineering faces challenges that require advanced materials. One strategy is to create composite scaffolds. These scaffolds need to support bone repair and have enough strength. Researchers tried making a scaffold from bacteria, mineral, and graphene. Each part is sourced from waste, li
Biologics have become a crucial treatment for severe chronic rhinosinusitis with nasal polyps (CRSwNP). These medicines work by stopping type 2 inflammation. But doctors often face challenges when they need to document patient histories and current findings to show why biologics are necessary. This
Did you know your bones have their own tiny helpers? Known as skeletal stem cells (SSCs), these little workers are always busy. They constantly refreshen the mature cells in your bones, ensuring balance and harmony within your skeletal system. This ability to self-renew and adapt is what makes SSCs
