The iron-rich core at the centre of our planet has been a crucial part of Earth’s evolution. The core not only powers the ...

The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the ...

Scientists detect a solid inner core on Mars for the first time, revealing a new chapter in planetary evolution.

We know the temperature of Earth ’s inner core is very roughly about 5,000 Kelvin (K) (4,727°C). It was once liquid, but has ...

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic ...

The Kuiper Belt is loosely defined as a doughnut-shaped swath of space beginning just beyond the orbit of Neptune and ...

SKYWATCH: This year marks the 50th anniversary of the discovery, just inside Jupiter’s orbit, of Kohoutek, a comet synonymous ...

Many planetary systems are born in slightly tilted protoplanetary disks, which would explain the misaligned orbits from the ...

Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...

On this International Day of Peace, it is worth reflecting — what really shapes peace in our world? Of the eight billion ...