Bulletproof glass is an astonishing testament to scientific ingenuity, capable of withstanding projectiles fired at high speeds. It achieves this through a complex arrangement of materials that can redirect the impact of a projectile, preventing it from penetrating. The inner layers are often made of impact-resistant polymers while the outer layers… Read More

Urine examination is a common medical procedure used to evaluate various aspects of health. Among the indicators evaluated through urine analysis are ketones, which are byproducts of fat metabolism. The presence of ketones in urine can signal several root medical conditions, making their detection a crucial diagnostic tool. High levels of ketones i… Read More