New simulations reveal that around 1 million "macroscopic" objects from our closest stellar neighbors, the Alpha Centauri ...

A star system has been discovered to be moving at an estimated 1.2 million miles per hour, making it possibly the fastest moving solar system in our galaxy.

MADDIE: Earth, where we live, is the third planet from the sun. The Earth has water to drink and air to breathe. It’s the only planet in our solar system known to have the right conditions to ...

Narrator: Serious scientists, like myself, believe our solar system was formed by the collapse of a giant cloud of gas and rock and is held together by the gravitational pull of the Sun.

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