When a storm forms, all the water droplets or ice crystals at the outset are not identical. Some are already larger or smaller than others...
The wind works a bit like an express delivery service for scents. Before it rains, atmospheric pressure drops, allowing the wind to push ahead certain...
The color of clouds primarily depends on how the sun's rays interact with them. When light passes through a cloud, some of it is scattered, absorbed, or...
Some microbes, such as actinobacteria, live quietly in the soil during dry periods. When the rain finally falls, it hits the ground and suddenly releases...
Rayleigh scattering is a matter of size: when sunlight passes through our atmosphere, it encounters a whole bunch of small air molecules (mostly nitrogen and...
The eyes of dolphins are specially adapted for underwater vision. Their cornea is very thick, which facilitates focusing in an aquatic environment. And unlike us, their lens...
The weather is anything but calm: it is constantly changing. The atmosphere is in constant motion, with warm air rising, cold air sinking, and humidity...
Our calendar is based on a year linked to the Earth's revolution around the Sun. This duration is actually about 365.2422 days and not exactly...
Tornadoes often occur in regions where very different air currents meet. It all starts when warm, humid currents from the south violently collide with cold, dry air...
Hail originates in the heart of thunderstorms, more specifically in large cumulonimbus clouds, which are these super dense clouds with strong vertical development. Inside, there's...
