Sargassum is a type of brown algae primarily originating from the Sargasso Sea, an area of the Atlantic Ocean known for its vast stretches of...
Plankton, especially phytoplankton, is absolutely vital as it produces a large part of the oxygen on Earth, about half! These microscopic floating organisms use sunlight...
At night, many human activities decrease: car traffic, various kinds of work, and industries pause. As a result, there are far fewer background noises to...
When metal, particularly iron, comes into contact with oxygen in the presence of water, it simply starts a chemical reaction called oxidation. Basically, iron likes...
Shooting stars are not really stars. They are small rocky or dusty pieces, remnants of comets or sometimes asteroids, called meteoroids. They wander in space...
The steep valleys and depressions often promote the accumulation of fog because cold air naturally descends into these lower areas, causing what is known as...
In Greek mythology, dryads are nymphs directly connected to specific trees, living in symbiosis with them. Since antiquity, it is often said that they appear...
The bright colors of poison dart frogs primarily come from specific pigments present in the cells of their skin. These pigments, called pterins and sometimes...
The petals of the lotus have a surface covered with thousands of tiny microscopic bumps called papillae. These papillae combine with an even finer structure, forming a...
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...
