Mercury takes only 88 Earth days to orbit the sun.

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

The weather on this world is deadly." On Earth, a year lasts 365 days as our planet whirls around the Sun – but it takes just 2.2 days for HD 189733 b to circle its own star. Nasa describes it ...

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

The eight planets in our solar system orbit the sun in roughly the same plane, because they all originally formed from the same disc of debris around the sun. The line the sun traces across the ...

The planet parade occurs when the planets' positions in their elliptical orbit around the sun line make them seem like they are close in the sky. As per Conafay, "It’s happening because of the ...

Mars will be in the left corner of the eye when looking at the sky, Dr Dan Brown, an astronomy expert here at Nottingham Trent University, told The Sun ... around 28 February. "All planets ...

A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.

A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There will be six planets visible this time around ... close to the sun right at ...

Explore the impact of stellar flares on the potential for alien life. Discover how higher levels of UV radiation can both ...

February is a month of bold moves and serendipitous new beginnings — get ready to ride the wave and fall in love! Here's what ...