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

Study of Earth's inner core reveals a 'planet within a planet' - Study Finds

In a first, astronomers spot a star swallowing a planet

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

A Star in a Bottle

What is Design Thinking? — updated 2024

Earth has an 'innermost inner core', study says

Professor breaks down why Earth's inner core may have stopped

Study: Earth's Inner Core May Be Changing Speed

Scientists Find Evidence of Another Core Within Earth's Center