A spectacular solar feature has been caught in action by the Solar Orbiter mission. On March 17, 2025, the spacecraft ...

A new study suggests the Sun was born in a tightly packed cluster of sibling stars, but their early years were marked by ...

Astronomers have revealed that the real center of our solar system isn't the sun. Gravity is playing a part in everything. The barycenter is the center.

First up, just pointing a rocket at the Sun and blasting as hard as you can would result in a wild miss. The main problem you ...

Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes.

Comet 3I/ATLAS, the third confirmed interstellar visitor, is making its final exit from the solar system — and skywatchers ...

Scientists previously thought the solar system was flying through space at 515,000 mph. It may actually be going three times ...

Astronomers say they spotted signs of a giant explosion releasing from a star beyond our solar system, one powerful enough to destroy a planet’s atmosphere.

The object, estimated to be the size of a city block, is only the third known interstellar visitor to our solar system since ...

Explore the vastness of the Solar System in this video, which accurately showcases the relative sizes of the planets and ...

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a ...