Disrupting weather patterns is one of the most striking effects of climate change. Climate models indicate that increasing global temperatures have a significant impact on...
A water vortex is a mass of water that spins rapidly around a central axis in a downward spiral, somewhat like when you pull the...
Marine algae naturally produce certain organic substances to protect themselves from predators or external aggressions. When stressed or decomposing, they release more of these highly...
Marine algae have developed various physiological adaptations to survive in sometimes extremely hostile environments. Among these adaptations, we can mention the ability to regulate their...
Bleach is a disinfectant widely used in households, hospitals, and industries. Its chemical composition generally includes chlorine, water, and sodium hydroxide. The active ingredient in...
Charles Darwin devoted a large part of his life to the meticulous observation of nature. He undertook numerous voyages, including aboard the HMS Beagle, where...
Toxic plants produce chemicals that can be harmful, or even deadly, to many herbivores. This toxicity acts as a defense mechanism by dissuading animals from...
The different albedo effect plays a key role in the temperature difference between the beach and the city. Albedo refers to the ability of a...
Vinegar is acidic because of its acetic acid content, which is the main component responsible for its cleaning power. The acetic acid in vinegar acts...
The ancient mineral pigments used by our ancestors were primarily composed of very durable natural materials such as ochres, derived from clayey soils rich in...
