NASA’s Perseverance rover discovered chemical patterns on Mars that may indicate ancient microbial life.

NASA has a major problem on Mars: returning Perseverance’s collected samples is now too expensive and too slow. With budget ...

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...

NASA has announced it will fuel the Artemis II rocket as part of a simulated launch that will take place as early as Saturday ...

Bright white rocks spotted by NASA’s Perseverance rover are rewriting what we thought we knew about ancient Mars. These ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

NASA's new Administrator, Jared Isaacman, wrapped up his visits to NASA's facilities across the country with a trip to NASA ...

Here's how the first crewed lunar flyby in 50 years builds on Artemis 1.

After completing her two-year training program, Lauren Edgar will be eligible for mission assignments, which could potentially include trips to the ISS or the moon.

Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question.

For anyone curious about what it's like to stand on another planet, Earth offers a few convincing previews. Mars may be 140 ...

Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests.