Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...

Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.

Deep beneath Earth’s surface, researchers have discovered an ancient seafloor buried for millions of years. This unexpected ...

These results suggest that similar reactions between helium and iron may have occurred within Earth’s core shortly after its formation, trapping much of the primordial helium-3 in the material that ...

The discovery that inert helium can form bonds with iron may reshape our understanding of Earth’s history. Researchers from ...

Uncover the significance of ground surfaces in architecture and their role in shaping personal and collective spatial ...

Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...

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

The new study reveals that the African plate and the Pacific plate have different chemical compositions and ages, parting ...

Astronomers believe they've discovered a spiral structure inside the Oort cloud that surrounds our solar system.

If you've ever looked at Mars through a telescope, you probably noticed its two polar ice caps. The northern one is made ...