Puffy to wispy, barely there or dark and menacing, clouds come in many shapes and sizes. Each tells a story about what’s ...

All clouds form as a result of saturation – that’s when the air contains so much water vapour that it begins producing liquid or ice. Clouds that look like cartoon cotton balls or cauliflower ...

Have you ever wondered how clouds stay in the sky? Here's your answer, and by the way, the weight of an actual cloud might ...

All clouds form as a result of saturation – that’s when the air contains so much water vapor that it begins producing liquid or ice. Clouds that look ... Do you have a question you’d like ...

All clouds form as a result of saturation – that’s when the air contains so much water vapor that it begins producing liquid or ice. Advertisement Clouds that look like cartoon cotton balls or ...

When the edges of these clouds look especially crisp ... Hello, curious kids! Do you have a question you’d like an expert to answer? Ask an adult to send your question to CuriousKidsUS@ ...

When clouds form thick layers, we add the word “stratus,” or “layer,” to ... Lenticular clouds, for example, can look like flying saucers hovering just above, or near, mountaintops.