For a long time, scientists thought the Earth's inner core was a solid ball of metal, sort of like a planet within a planet that sits some 3,000 miles (4,828 kilometers) below the surface.

Well, the verdict is in. The Moon is not made of green cheese after all. A thorough investigation published in May 2023 found ...

Well, from the aforementioned observations, it has been possible to determine that the Earth's inner core has temperatures exceeding 5,000 degrees Celsius, is at a depth of more than 5,000 ...

Earth's mysterious core is yet again generating headlines as scientists learn more about what lies way beneath our feet. Located 3,000 miles below the Earth’s surface, the inner core is anchored ...

Why Trust Us? A new study analyzing decades of seismogram data shows that physical changes can occur at the surface of the Earth’s inner core. This means that the surface of the inner core could ...

Deep within Earth’s mantle lie two enormous, continent-sized structures known as LLVPs. Scientists once believed these ...

Scientists confirm the Moon has a solid iron core, like Earth’s, with a molten outer layer. This discovery reshapes our ...

Scientists have confirmed that the Moon has a solid inner core with a density similar to iron. The core's structure mirrors that of Earth's, with a fluid outer layer and solid inner core ...

A recent study revealed that Earth’s inner core is slowing down, prompting scientists to investigate further. Their research led to an unexpected discovery: that inner core is not entirely solid.

The inside of our planet is an extremely mysterious ... and we'd like to know if that is related to what we're seeing at the inner core boundary," he said. Prof. Vidale urged caution about hyping ...

But exactly how it has remained inside the planet for billions of years ... The findings confirm that helium could stay locked in Earth's solid inner core for a long time, Olson told Live Science ...

For a long time, scientists thought the Earth's inner core was a solid ball of metal, sort of like a planet within a planet that sits some 3,000 miles (4,828 kilometers) below the surface.