What will happen to the solar system when the Milky Way completes the merger with the Andromeda Galaxy? Bryan ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

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

The above 40-second video is sped-up footage of the new-found jets flashing briefly near the Sun’s south pole. In reality, ...

Solar Orbiter has revealed that tiny, hair-like jets in the Sun’s coronal holes are responsible for both fast and slow solar ...

In 2023, the European Space Agency reported on Solar Orbiter's discovery of tiny jets near the sun's south pole that could be ...

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

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 ...

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

Solaris promises to be a major platform for education and research, with a particular focus on academic research into the Sun ...

Helium can help scientists detect the speed and direction at which we’re moving through space. Deuterium, which is left over ...