Science

We explain how to protect yourself from lightning during an electrical storm to stay safe from its destructive power.

We explain what the warming of the oceans is, why it is and how to prevent its effects from being devastating.

We tell you everything you need to know about the dwarf planet, Pluto.

The importance of plankton is not summarized in this, since by reason of the ecological relationships that unite the complex chains of all beings existing in nature

The baby is considered a fetus until birth. Therefore it is the longest period of pregnancy.

The exact number that should serve as a reference is 19,32 grams per cubic centimeter. This means that each centimeter of gold equals a weight of 19,32 grams.

The larynx is a tube formed by the superposition of cartilage that lines the inner parts of the respiratory mucosa.

We talked about the Sun, explaining what kind of star it is and how many years of life it has left before running out of fuel.

The Solar System is the planetary system in which the Earth is located.

The rainbow is one of the most beautiful meteorological phenomena that exist. It is produced when sunlight passes through the water droplets present in the atmosphere, resulting in a spectrum of light that we commonly know as a rainbow.

The first piston engine was developed in 1690 by the French physicist Denis Papin, and was used for pumping water. Papin's machine, more than a curiosity, is a machine that operates under atmospheric pressure, the water vapor is therefore not compressed.

In order to determine the number of tree species that exist on the planet, it is convenient to look at the forest inventory. According to the most recent data, there are several tens of thousands of trees growing around the world.

Do you want to know how many kinds of galaxies there are in the Universe? Here we tell you about it and we offer you its main characteristics.

The universe is made up of giant groups of stars called galaxies.