The most immense deserts
A desert is a region that receives less than twenty-five centimetres of precipitation per year. This makes Antarctica...
We must save the oceans
It’s high time humans understood that they must heal the oceans, which are sickened by climate change, pollution...
Melting ice threatens to create giant tsunamis
Global warming is likely to cause underwater sediment shifts that could trigger powerful tsunamis, devastating the fauna and...
What is the role of «dark matter» in the universe?
Dark matter, according to astrophysicists, is a form of matter, still theoretical, that constitutes about 85% of the...
The Earth, speed champion of the universe
It is important to remember that we move very fast through space. In the space of a second,...
The Stratosphere, Earth’s best ally
The stratosphere is one of five layers that make up the Earth’s atmosphere. The first layer is the...
Everest polluted by human bacteria
Every climber who ascends Everest leaves behind microbes capable of surviving even in a frozen environment, and scientists...
Let’s stop being afraid of sharks
Since the dawn of time, sharks have been feared by mankind. They are presented as a veritable killing...
Oceans go from blue to green
New information shows that over the last 20 years, color changes from blue to green have occurred in...
Mexico and its Mayan Origins
Mexico is linked in its heart and veins to the Mayan civilization, as a team of archaeologists has...
English