Petroleum products
A petroleum derivative can be defined as a refined product that comes from the chemical constitution of petroleum; That is, ...
Biomethane: What is the so-called green gas and what is it for?
Biomethane is a renewable gas that is obtained from the treatment of organic waste and whose composition is similar to ...
Jellyfish also sleep at night and nap during the day
Why do we sleep? And above all, when was sleep “invented”? The answer, according to a study published in Nature ...
Microclimate: what it is, how it is formed and examples
In the study of climate, there are small-scale phenomena that directly influence the environmental conditions of very specific spaces. One ...
Some Tanzanian toads do not lay eggs and give birth to fully formed young
For every rule of nature, even those that seem “carved in stone” to us, there is always an exception. Mammals, ...
What is a hill, types and how it is formed
A hill is a natural elevation of the terrain that is distinguished from mountains by its lower altitude and gentler ...
What is a hill, types and how it is formed
A hill is a natural elevation of the terrain that is distinguished from mountains by its lower altitude and gentler ...
Blue biotechnology: what it is and what it is for
Among the different types of biotechnology, there is blue biotechnology, which refers to the use of marine organisms, aquatic organisms ...
Climate crisis, the Paris threshold has been exceeded: the world towards +1.5 °C already by 2030?
The new Copernicus report raises the alarm: global warming is happening faster than expected. This is why according to scientists ...