Didi Kirsten Tatlow is a Senior Reporter for International Affairs at Newsweek, based in Berlin. She reports on China and its interactions with the world as it seeks to rise to global preeminence ...

Scientists believe the MFF’s ice, protected by layers of dust or ash, could reveal clues about Mars' ancient, water-rich past ...

A Curiosity rover selfie from the Martian surface (created by images captured by a camera on its robotic arm and then stitched together). Credit: NASA / JPL-Caltech / MSSS NASA's Curiosity rover ...

A new study revealed that atmospheric gravity waves play a crucial role in driving latitudinal air currents on Mars, particularly at high altitudes. The findings, based on long-term atmospheric ...

Within the next decade, space agencies plan to bring samples of rock from Mars to Earth for study. Of concern is the possibility these samples contain life, which could have unforeseen consequences.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The NASA Curiosity ...

Robert Zubrin, Presiden of the Mars Society, has developed an updated Mars plan that builds on his original Mars Direct proposal. This new plan integrates modern spaceflight technologies, such as ...

Experts weigh in on the scientific realities of the journey to the Red Planet. It’s been a lofty goal America's leaders have set their sights on for generations, and President Donald Trump ...

The envoy, Kirill Dmitriev, said Moscow could discuss the offer with Musk by video conference. Russia could supply a small nuclear power plant for a mission to Mars planned by billionaire ...