This 2023 satellite photo shows the heart-shaped Spirit Lake, which was transformed by the cataclysmic eruption of Mount St.

Firefly Aerospace's Blue Ghost lunar lander is now headed for the moon after firing its engines to send it out of Earth orbit ...

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

Earth’s core is located below the middle layer called the mantle and the outer layer –or crust. It consists of two main parts ...

The surface of the Earth's inner core may be changing, as shown by a new study by USC scientists that detected structural ...

Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over ...

The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.

1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation.

Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...

A new, detailed probe of Earth's heart reveals that the rotating inner core doesn't just change in rotation speed – it also ...

Scientists found that the inner core’s structure changes as it rotates. It deforms at its border, potentially accumulating ...