During its final hours on the lunar surface, the Blue Ghost spacecraft captured stunning photos of a lunar sunset.

Fluffy strands of cosmic gas and dust illuminated by bright young stars form a beautiful cloudscape in a neighboring nebula.

Listen, as a general rule: If you don't know what something is, don't pick it up. "When I'm talking, you're not talking," ...

The European Space Agency has released the first batch of large-scale images from the Euclid space telescope, which ...

After finding the debris of two colliding stars swimming in the ocean, researchers are after more evidence from the lunar ...

A private lunar lander has captured the first high-definition sunset pictures from the moon. Firefly Aerospace and NASA ...

As the moon moved through the shadow of the Earth, it was also being illuminated by light from the sun — causing the moon to appear as if dipped in a deep red hue in a stunning celestial sight.

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova ...

Exploding stars known as supernovas may have sparked mass extinctions that wiped out up to 85% of animals on Earth.

A supernova is one of the most powerful and mysterious phenomena in the universe. It’s an event that occurs when a star ...

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova explosions, a new study suggests. Researchers at Keele University say these ...

The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...