NASA is set to launch three spacecrafts Tuesday with the goal of unlocking the mysteries of solar weather at the edge of our ...

In this curious film, a pair of friends venture out into the desert to build an accurate to scale model of our solar system.

Normally when a medium-size star dies, it blasts away the bulk of material in its system. The Hubble discovery was surprising ...

The bottom half of the world, known as the Southern Hemisphere, is about to be treated to a partial solar eclipse that won't ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are ...

New Curtin University research has uncovered a striking link between the structure of our galaxy and the evolution of Earth's ...

NASA’s Parker Solar Probe has once again made history by achieving a speed that is almost unimaginable. During its recent ...

When most of us think about what shaped our planet, we probably picture volcanoes, earthquakes, and huge continents slowly ...

Dwarf planet 2023 KQ14, Ammonite, has a stable orbit that challenges the hypothesis of the mysterious Planet Nine.

This invisible boundary is known as the heliosphere. It's the endpoint beyond which our Sun does not have any reach or power.

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...