Scientists Discover the Hidden Ingredient That Helped Form Earth’s Inner Core
Cartoon of the Earth with cutaway showing the mantle and inner and outer core. Magnetic field lines produced…
Scientists Crack the Billion-Year-Old Mystery of the Magnetic Field
A view of the Earth’s interior around 1 billion years ago: Tangled magnetic field lines inside the core…
New Study Shows That Gold Is Being Pushed Up To The Surface From The Earth’s Core » TwistedSifter
Shutterstock When it comes to precious metals, gold is king. Sure, it isn’t the most valuable in terms…
Humans survived harmful radiation after Earth’s magnetic field weakened
“The skies 41,000 years ago may have been both spectacular and threatening. When we realized this, we wanted…