Earth's inner core may be more complex than researchers thought - World Research Council

Mind the Gap: Scientists Use Stellar Mass to Link Exoplanets to Planet-Forming Disks - National Radio Astronomy Observatory

Earth's energy budget - Wikipedia

New Research Says Earth's Inner Core Hides a 'Planet' that 'Has Its Own Rotation

Gemini Planet Imager analyzes 300 stars

Scientists May Have Found Evidence of Earth's “Inner Inner” Core

Earth's inner core may be more complex than researchers thought

There's Another Core Within Earth's Core, Scientists Discover

Earth's inner core is much younger than we thought

Core

Earth's Inner core probably isn't smooth after all, new research shows