A team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids and comets with new solar data sets to develop a revised solar composition that potentially reconciles ...

After examining a meteorite that crashed to Earth in 2024, NASA is uncovering new details about ancient water, the chemical changes that shaped early asteroids and the materials that may have helped ...

Iron meteorites of the solar system are composed of parent cores belonging to the earliest credited bodies of the environment. The cores are formed in two isotopically distinct reservoirs including ...

Discover the surprising finding that the Sun contains 55% more silver than scientists initially expected, shedding new light on solar composition.

To better understand why the planets have variable compositions, we have to first understand the process of how stars form. While the composition of gas and dust in a precursor molecular cloud is ...

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids and comets with new solar data sets to develop a revised solar composition ...