Pubity on Instagram: "😭 Asthma is a chronic condition that affects the airways in the lungs, making them inflamed and overly sensitive. When triggered by things like dust, smoke, exercise, cold air, or allergies, the airways tighten and produce extra mucus, which can cause wheezing, coughing, chest tightness, and shortness of breath. While asthma has no cure, it can usually be managed well with medications and by avoiding triggers, allowing most people to live normal, active lives. (A. Sell via

The Yakult and Mentos Reaction Explained

Pubity on Instagram: "❤️ Sea otter pups sleep on their mom because they are born without the ability to swim or stay afloat on their own, and resting on her chest keeps them warm, dry, and safe from predators. The mother’s thick fur traps air and acts like a natural life raft, preventing the pup from drifting away while also helping regulate its body temperature until it grows strong enough to float and forage independently. (Via ViralHog) #surprise"