The COVID-19 vaccine was said to be 95% effective. But what does that really mean? It turns out, the number is not as straightforward as it seems. The 95% figure is based on relative risk reduction. When you look at absolute risk reduction, the picture changes. The actual reduction in risk for the a
Science and indigenous knowledge have been around for ages. Science uses experiments and data to understand the world. Indigenous wisdom, on the other hand, comes from living closely with nature and seeing everything as connected. Rosa Vásquez Espinoza is a scientist with indigenous roots. She is d
Robert F. Kennedy Jr. has always felt like he was part of a bigger fight. Growing up, he believed the world was a battleground between good and evil, and he was destined to be part of it. This belief was shaped by the tragic losses of his uncle and father, both assassinated when he was young. Kenne
Epilepsy is a complex puzzle. It alters the brain's layout and operations. Researchers have been piecing together clues. They examined various brain scans. Some scans focused on the brain's physical form. Others observed its activity during rest. The findings were intriguing. The hippocampus, a vit
Space enthusiasts have a new way to test their knowledge every week. A special crossword puzzle is crafted using the latest stories from the cosmos. This isn't just any puzzle; it's a brain teaser that covers everything from rocket launches to stunning images from the James Webb Space Telescope. Th
In recent times, there's been a lot of talk about following "gold standard" science. But what does that really mean? And who's actually doing it? Some people in power claim they're using the best science to make decisions. But scientists say that's not always true. They point out that some decision
Mushrooms are not just tasty toppings on pizzas or ingredients in soups. They might actually do some good for your heart. Scientists took a close look at different studies to see if eating mushrooms could make a difference in heart health, metabolism, and even the immune system. These fungi, often
Vaccines are often seen as a must-have for good health. But what if the people who make and approve them aren't always honest? What if they hide important facts? This is what some experts say is happening. Big Pharma and government agencies like the CDC and FDA are supposed to keep us safe. But som
James Watson's recent passing highlights a big problem. His work on DNA changed everything. But now, the U. S. is at risk of losing its lead in science. Why? Because of cuts to research funding and stricter visa rules. These changes might push away the next generation of brilliant minds. For years,
The occipitotemporal cortex (OTC) in our brain is quite the multitasker. It's not just about recognizing faces, bodies, or scenes. It's about using what we see to guide our actions. Some researchers argue that we should shift our focus. Instead of just looking at categories like faces or places, we
