Every planet in the solar system is hurtling toward Earth for an epic series of collisions. We use Space Sim to break down ...

A new Durham University study has found that a giant impact may not be responsible for the formation of Jupiter's remarkable "dilute" core, challenging a theory about the planet's history. Jupiter, ...

At the heart of the asteroid belt, a celestial object named Psyche deeply intrigues the scientific community. With its diameter of 226 kilometers (about 140 miles), its improbable metallic ...

(CN) — A new study casts doubt on a popular theory of how Jupiter’s unique core formed, suggesting that the planet’s evolution may have been far more complex than previously believed. Fifth planet ...