NASA published tantalizing evidence that the red planet once harbored life. But Trump’s proposed budget could leave the ...

In “Rocket Dreams,” Christian Davenport revels in the struggle between the billionaire moguls Elon Musk and Jeff Bezos to leave the Earth behind.

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

This image provided by NASA shows NASA's Perseverance Mars rover taking a selfie, made up of 62 individual images on July 23, ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Mars’ Jezero Crater holds signs of ancient water and strange mineral reactions, some linked with organic compounds. With ...

While exploring a rocky outcrop known as the Bright Angel formation, Nasa’s rover detected surface spots and nodules, along with carbon-based compounds ...

NASA announced Wednesday that its Perseverance rover discovered what scientists are calling a "potential biosignature" in a rock on Mars last year. This signature, which may have a biological origin ...

How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory ...

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

Minerals in the rock might have been produced by microbes in chemical reactions, but researchers say they’ll need to examine the sample more closely to know for sure ...