Air pollution is not just about what we breathe; it's about what gets into our blood. Tiny particles from car exhausts and factories can latch onto red blood cells and travel through our bodies. This is not just a theory; it's been proven in a recent study. These particles are super small, even smaller than a human hair. They come from various sources like cars and ...

Imagine using sound to transport medicine in your body. Scientists have a new trick up their sleeve. They are using red blood cells (RBCs), which are safe and naturally break down. Usually, attaching tiny particles called nanoparticles (NPs) to RBCs is complicated and involves many steps. However, there’s now an easier way. They created a tiny chip that vibrates when...