Most planet-forming disks have warps that can lead to planets on inclined orbits, which could explain where the tilt of Earth's orbit came from.

Astronomers have recently detected a rogue planet entering our solar system, marking a rare event that has sparked ...

NASA is tracking a mysterious, fast-moving object entering our solar system, raising questions about whether it's just a ...

Recent research suggests a warp in the orbital plane of Trans-Neptunian Objects (TNOs) between 80 and 400 AU, hinting at the ...

A young planet has been spotted outside our Solar System, captured by the Very Large Telescope in Chile. The rare image shows ...

The immensity of space makes it impossible for humans to discover every hiding place the universe holds. Its infinitude makes ...

A model of a solar system first and foremost with a small projector built in, the Science Can Solar System Planetary Projector is a great educational tool for kids.

New discoveries of objects in the Kuiper Belt have also presented challenges for the Planet Nine theory. The latest is known ...

The solar system has many more moons than the one we can see in the sky. But how many do we actually know about? And how many ...