THE famously desolate Mars landscape could be scattered with trees to the untrained eye, according to a recently shared Nasa ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A discovery ...

SpaceX CEO Elon Musk has sparked a fresh wave of discussion on social media by calling for the retirement of the ...

China is positioning itself to take the lead in one of the most coveted goals in planetary science—returning samples from ...

Sheel and his team found that when the atmosphere of Mars is laden with dust, the atmosphere becomes less conductive, ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

NASA has shared detailed insights on how space travel affects the human body, from radiation exposure to gravity changes.

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

“Mars Sample Return will be one of the most complex missions NASA has ever undertaken. The bottom line is, an $11 billion budget is too expensive, and a 2040 return date is too far away ...