Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

The great planetary parade in February 2025 will see five bright planets in clear view and a special alignment of Mercury and ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...

Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

It is not often that all the planets in the Solar System other than ours are lined up across the night sky for us to see.

15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System ... 2024 — Dark ovals in Jupiter's polar haze, visible ...

If the solar system had a corporate structure, Jupiter would be the CEO, while Saturn ensures rules are followed. Venus ...