- Nature
- By Laura Sinpetru
- February 10th, 2015
Earth's Inner Core Has an Inner Core of Its Own, Researchers Find
This so-called inner inner core was discovered by analyzing how seismic waves move through our planet's different layers
- Nature
- By Laura Sinpetru
- September 17th, 2013
Scientists Explain the Dynamics of the Earth's Core
Our planet's inner core moves eastwards, the outer core spins westwards
- Science Blog
- By Laura Sinpetru
- April 26th, 2013
Earth's Core Is Way Hotter than Previously Estimated
Our planet's core is 1,000 degrees Celsius (about 1,800 degrees Fahrenheit) hotter
- Space
- By Tudor Vieru
- March 21st, 2012
Mercury Has an Extremely-Unusual Interior
The innermost planet went through numerous changes over the eons
- Nature
- By Tudor Vieru
- August 5th, 2010
Earth's Core Caught in Phase Shift 'Dance'
According to a new investigation by French researchers