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

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

The building blocks of life could have been delivered to Ceres by one or more space rocks from the outer asteroid belt.

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Retrogrades are often misunderstood as chaotic but are actually opportunities for reflection and growth. Each type of ...

A new study suggests that a planet-sized object may have passed through the solar system billions of years ago.

In the early evening, look to the southwest and you'll see Venus (the brightest object in the sky after the Sun and Moon) and ...

The upcoming planetary parade is an astronomical event that occurs only once in several years, making it a rare and unmissable opportunity for stargazers.

Scientists found an intriguing world in our galaxy.

Study reveals an interstellar object's impact on planetary orbits, reshaping solar system dynamics. Discover how simulations ...