Learn about the new perspective on Earth's reduction of moderately volatile elements, a discovery made possible by meteorites ...

The formation of our solar system from a singular nebula raises an intriguing question: why did each planet develop with a ...

All seven of the other planets in our solar system are about to become visible at once in a great planetary alignment – ...

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

19, 2024 — New studies offer a clearer picture of how the outer solar system formed and evolved ... of ancient hot water activity on Mars, revealing the planet may have been habitable at some ...

Our Solar System is a carefully balanced celestial dance held together by a virtually perfect balance of gravity and inertia.

The article humorously imagines how planets would describe themselves if they were dating profiles. Each planet has a unique ...

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

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course.

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

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade". Throughout much of January and February, Venus, Mars, Jupiter, Saturn, ...

Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...