The early solar system may have been far more chaotic than we ever imagined. A new study published in Icarus suggests that ...

Looking at the Solar System, Jupiter and Uranus both have plenty of irregular moons. In supercomputer simulations, the ...

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published ...

NASA-supported scientists have provided new information about how the early Earth may have acquired some elements necessary ...

New research suggests the moons of Jupiter and Uranus may hint that our planetary neighborhood once had a third ice giant.

Scientists may have found one of the main sources of rocky material for the solar system, forming diverse populations of baby ...

Using a new technique that partly relies on artificial intelligence, researchers spotted potentially more than 10,000 new ...

NASA's new chief wants to reinstate Pluto as a planet. And scientists are on board – as long as you're also okay with having ...

NASA chief Jared Isaacman’s call to restore Pluto’s planetary status has reignited a long-running scientific debate over ...

Scientists may have identified one of the Solar System’s most important “planet factories” hidden just beyond Jupiter.