Tag: Earths
Has the Earth’s heart momentarily stopped beating?
Did the Earth’s heart stop beating before restarting by changing the direction of rotation? Like a Russian doll, our little blue planet is made up of several layers: a crust,…
Stunning claim about the Earth’s core! This may be shortening the days.
Earth’s inner core is located at a depth of at least 5,000 kilometers. Thanks to the movie The Core, many people get to know the Earth’s inner core closely. In…
Discovery of rare earths in Sweden: will Europe free itself from China?
It is undoubtedly a very important brick on the road to European autonomy. In Kiruna, a city located in the far north of Sweden, an exceptional deposit of rare earths…
Now the earth’s resources are exhausted for this year
Fact: Earlier and earlier every year 1971: December 25 1980: November 8 1990: October 14 2000: September 25 2010: August 8 2019: July 29 2020: August 22 (temporarily set back…
Rare earths: when China exploits Burma… and finances the junta
What is the connection between an offshore wind turbine, a hard drive and a military dictatorship which, in Burma, has been slaughtering and imprisoning its citizens since taking power in…
The crazy project of drilling 20 km deep for unlimited access to the Earth’s internal heat!
In the race for energies renewables, there is one particularly promising one: geothermal energy. Our planet is indeed a formidable powerhouse, totally inexhaustible, at least on a human scale. The…
The day the Earth’s magnetic field almost disappeared!
The magnetic memory of certain rocks makes it possible to reconstruct the evolution of the magnetic field over time. While currently relatively strong, many studies show that in the Devonian,…
When the Earth’s mantle takes on water!
You will also be interested [EN VIDÉO] How does magma form before a volcanic eruption? Magma is the origin of the formation of volcanoes. This molten rock, which bubbles up…
These creatures were the first to rise from the worst mass extinction in Earth’s history
About 250 million years ago, Earth experienced its worst mass extinctions of its history. Almost all species marines then disappeared. As well as three quarters of terrestrial species. Life took…
Reversal of the Earth’s magnetic field: ultimately, it would not be for now
Since the origin of the Earth, the magnetic field that surrounds it has never ceased to vary, while ensuring over billions of years its protective function against solar winds. These…