Add Yahoo as a preferred source to see more of our stories on Google. Earth held a deep ocean of magma beneath its surface in its early history, new research finds, potentially explaining odd ...

Researchers investigate the effects of oxygen content on the melting of mantle rocks and the formation of early Earth magma It is widely accepted that the early Earth largely consisted of molten magma ...

New research sheds light on the earliest days of the earth's formation and potentially calls into question some earlier assumptions in planetary science about the early years of rocky planets.

An illustration of Earth as it existed during part of its formation billions of years ago, when an ocean of magma covered the surface of the planet and stretched thousands of miles deep into the core.

As the BepiColombo mission prepares to enter the final phase of its journey to Mercury, a series of studies conducted by ...

New research led by the University of Cambridge has found rare evidence – preserved in the chemistry of ancient rocks from Greenland – which tells of a time when Earth was almost entirely molten. The ...

New research led by a York University professor sheds light on the earliest days of Earth's formation and potentially calls into question some earlier assumptions in planetary science about the early ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The history of Earth's continents might be different from what we first ...

Study of 4 billion year old crystals reveals insights into the early Earth environment and hints at early plate tectonics. Tiny crystals found in an Australian rock formation may be the key to ...

It is widely accepted that the early Earth largely consisted of molten magma, forming a global ocean of magma. This extreme state of Earth was likely caused by the intense heat generated from ...