Scientists have long suspected this was a relatively peaceful process, with showers of primordial solids slowly raining out ...

Scientists at the Massachusetts Institute of Technology and other universities are analyzing tiny particles from a distant asteroid to learn more about how the outer solar system was formed and shaped ...

WEST LAFAYETTE, Ind. — The organic ingredients to life, hints to where Earth’s water came from, and the fundamental building blocks of our planet and the solar system seem like a lot to fit in 4 ...

“Having studied meteorites for 35 years, these record the first half billion years of our solar system history that were wiped out by plate tectonics and volcanism and the water cycle here on Earth,” ...

Astronomers using the Subaru Telescope in Hawaii have identified a distant small body beyond Pluto, adding a fourth member to the rare group of objects known as sednoids. A sednoid is a rare type of ...

(Nanowerk News) Paleomagnetic analysis of 28 particles from the asteroid Ryugu has provided the most detailed evidence yet of magnetic fields present in the early solar system. A research team led by ...