A mysterious pulse beneath Africa's surface is reshaping the continent in ways that could change the world. Deep within the ...

Visiting the castle of the dukes of Brittany (Château des Ducs de Bretagne) is one of the top things to do in Nantes France.

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

The ancient history of Earth has always been hard to read. Most of the planet’s earliest crust has been lost, buried, or melted by geologic processes over billions of years.

A journey to the earth's interior or, Have the poles really been discovered by Marshall B. Gardner Smithsonian Libraries and Archives ...

A recent study led by NASA has revealed a surprising connection between Earth’s magnetic field and the oxygen levels that ...

This paper introduces a novel interior permanent magnet synchronous machine (IPMSM) using a parallel configuration of hybrid rare-earth and ferrite permanent magnets (HPMs) and V-shape arrangement of ...

In recent years, a lot of attentions have been paid to the less rare-earth permanent magnet synchronous machine (LRE-PMSM). The LRE-PMSM combines the features of two machine types: high energy density ...