We get our daily supply of vitamin D from sunlight, the food we eat, and any supplements we may take. The functions of vitamin D include aiding in calcium absorption for maintaining strong bones, supporting the immune system, and maintaining healthy muscle function. A recent study set out to discover if there were perhaps additional...
What if saving a life started with a leaf of spinach? It may sound far-fetched, but science has taken an unexpected turn—straight into the produce aisle. In a stunning breakthrough first reported in 2017, researchers used spinach leaves to grow human heart tissue. This discovery could offer a new, affordable, and sustainable approach to tissue...
The Dire Wolf has long fascinated scientists and storytellers alike. With its massive frame and powerful jaws, it once ruled prehistoric North America, hunting large mammals alongside—and likely competing with—early humans. Though it disappeared roughly 10,000 years ago, the Dire Wolf never really left our imagination. From fossil exhibits to fantasy series like Game of...
Mitochondrial transplants are becoming a promising new way to treat diseases and potentially extend life. Instead of transplanting whole organs, this approach focuses on transplanting organelles, which are like the organs of a cell. Specifically, it involves replacing old, worn-out mitochondria with healthy ones to boost a cell’s energy and function. Researchers believe this could...
Carnegie Mellon University researchers have developed a technology that detects three dimensional shapes and movements of human bodies in a room, using only WiFi routers. By analysing radio waves reflected off bodies, their system reconstructs human bodies without cameras or LiDAR. This technology leverages artificial intelligence and existing WiFi infrastructure to provide an alternative to...
Researchers at the University of Minnesota Medical School discovered a significant warning sign that may help predict the likelihood of having an ischemic stroke or developing dementia. This research may enable doctors to treat patients earlier and improve their outcomes. The researchers sought to try and identify which sign of left atrial myopathy is the...
The heart rate of hummingbirds can be incredibly rapid, ranging from around 200 to 1200 beats per minute. A human heart rate, in comparison, ranges from around 60 to 100 beats every minute. The slowest heartbeat award of any warm-blooded animal must surely go the the blue whale. Believe it or not, their heart rates...
When you think of a healthy diet, what do you think of? Most likely the first thing that comes to mind are fruits and vegetables, and rightfully so. Another healthy diet staple that you may think about is fish. When talking about healthy fish, most people immediately say well, salmon. While yes, salmon is very...
We often don’t think about cosmetic procedures as major surgeries, but this couldn’t be further from the truth. These procedures, such as rhinoplasty (nose job), breast augmentation (boob job), and gluteal augmentation (butt implants) are all major surgeries that require highly skilled professionals and long recovery periods. The most dangerous of all plastic surgeries is...
In the quiet town of Morris, Indiana, an unusual event at the St. Anthony of Padua Catholic Church sparked intrigue and speculation. Church members and locals were drawn into a mystery when photos surfaced online showing communion wafers marked with a red substance. This discovery led many to wonder if their church was the site...
A pacemaker is a device that helps control an irregular heartbeat by sending electrical pulses to the heart’s chambers. The first implantation of a fully implantable pacemaker occurred all the way back in 1958. Since then, there have been numerous advances in the field, with devices growing smaller and more efficient over time. Recently, scientists...
A growing number of women in trades are proving that a four-year degree isn’t the only path to a successful career. More young women are skipping college and heading straight into skilled jobs—like electricians, truck drivers, and auto mechanics. They’re earning good money, gaining valuable skills, and avoiding the burden of student debt. While college...
