Figure 2: Map of annual difference of the second time derivative of the vertical component for epoch 2003.5. High-resolution core magnetic-field models like xCHAOS make it possible to investigate core ...

The liquid iron in Earth's outer core doesn't always behave as expected. When it changed direction in an unexplained way, ESA satellites provided data on the direction of flow, helping scientists gain ...

You've done crunches and situps and V-Ups for your abs before. But how often do you twist with them, and how often do you use them to stabilize your entire torso? For many, that's the forgotten part ...

Add Yahoo as a preferred source to see more of our stories on Google. A recent study has revealed an unexpected shift that happened beneath the Pacific Ocean in 2010. Using decades of satellite and ...

Some metals are in liquid form, the prime example being mercury. But there are also enormous quantities of liquid metal in the Earth's core, where temperatures are so high that part of the iron is ...

For the first time, scientists have directly measured the amount of heat flowing from the molten metal of Earth’s core into a region at the base of the mantle, a process that helps drive both the ...

I’ll never forget my first yoga class. I was at university, desperately in search of some calm, and emerged with abs on fire after a flow that centred around my newly acquainted enemy: Navasana (boat ...