The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

While the car-sized spacecraft flew around the Mars system, flight controllers on Earth temporarily lost communication with ...

Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...

Scientists say they’ve discovered the reason behind Mars’ red hue, and the finding has new implications for the planet’s environment and ability to host life. It was previously thought the red ...

One of those technologies was the plucky Ingenuity ... Over the course of its four years on Mars, Perseverance has discovered rocks that show possible chemical evidence of having interacted ...

Mars has a cold desert climate today ... a professor at the University of Science and Technology of China, and one of the corresponding authors of the study, said in an interview. “It has a chemist’s ...