New research reveals that Earth and Mars lost essential elements due to violent cosmic collisions, not early planetary ...

The finding also presents scientists with a new puzzle: the pieces are far away ... can then start building a map of what the composition of the Earth's mantle might look like.

A research team has discovered another piece in the puzzle of the formation of ... This would explain the similarity in the composition of the Earth and the Moon." The data obtained also provide ...

A research team from the University of Göttingen and the Max Planck Institute for Solar System Research (MPS) has discovered another piece in the puzzle ... in the composition of Earth and ...