New research shows that meteoroid impacts on Mars generate seismic signals that travel much deeper than previously thought, ...

Mars spacecraft teamed up with an AI model to find a new impact crater on on the Martian surface, changing our understanding of the interior.

A French astrophotographer has captured a stunning photo of Venus and the moon shining above the Eiffel Tower in Paris, ...

Here's when and how to watch the next full moon and February's rare planetary parade across Pennsylvania skies, starting with shiny and bright Venus.

Here's when and how to watch the next full moon and February's rare planetary parade, starting with the shiny bright planet of Venus.

A bizarre square object has been spotted on the surface of Mars, and now SpaceX CEO Elon Musk wants to take action to ...

Atmos Space Cargo will fly its first Phoenix cargo-return capsule on SpaceX's Bandwagon 3 rideshare mission, which is scheduled to launch this spring.

A pipe dream or a scam to enrich himself further? Here's why scientists are skeptical of Elon Musk's dream for humans to colonize Mars.

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

According to a new study, 70% of astronauts who have spent between six and 12 months aboard the International Space Station ...