The Solar System, our cosmic home, is a fascinating and dynamic region of space filled with a diverse range of planets, moons ...

Surprisingly, the krypton isotopes in the meteorite correspond to those originating from meteorites, not the solar nebula. That means that meteorites were delivering volatile elements to the forming ...

A leading idea about how our solar system formed is the solar nebula theory, in which a cloud of rotating debris condensed to form the Sun and planets over billions of years. Olson’s team ...

“The theory that best explained this energetic early phase of the solar system indicated that it was caused primarily by the dissipation of the so- called solar nebula,” says coauthor Maria ...

March 28 (UPI) -- A rare isotope of helium gas is leaking from the Earth's core, which suggests the planet formed inside a solar nebula, according to a study published Monday in AGU Geochemistry ...

Ancient helium leaking from core offers clues to Earth's formation Vast stores of helium from the Big Bang lingering in the core suggest Earth formed inside a solar nebula Date: March 28, 2022 ...

A rare form of helium may have flooded Earth’s core during the planet’s formation in the hot, early stage of our solar system, according to a study published this week. Measuring that helium ...

The main hypothesis for the formation of such as is that they initially acquired volatiles — such as water and elements which vaporize at low temperatures — from the solar nebula, the swirling ...