Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow ...

Perseverance represents more than a machine. It is a proxy extending humanity’s senses across millions of miles to an alien ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

Perseverance rover data shows Jezero Crater once held a calm lake, leaving behind mudstones rich in organic-linked minerals.

The three spacecraft will be forecasting solar storms, mapping our solar neighborhood and observing the outer layer of ...

SpaceX’s Elon Musk says he will rocket Optimus bots on the first Starships sent to Mars, but a leading robotics scholar ...

Scientists solve a 15-year Mars mystery, confirming ferric hydroxysulfate formed by volcanic and hydrothermal heating across ...

If it pans out, it may complicate Elon Musk’s dreams of founding a settlement on the fourth planet from the sun.

Bian Zhigang, vice administrator of CNSA, outlined a number of recent successes, including the Chang'e 5 and Chang'e 6 moon ...

Creating a composite photograph of the images taken by the Color and Stereo Surface Imaging System ( CaSSIS) aboard the Trace ...

Because all earthly life shares a common origin, finding a second tree of life would forever change humanity’s understanding ...