Nearly 14 years ago, NASA’s Curiosity rover landed on Mars for a mission to explore the red planet and discover if it had an ...

As the four-person crew of Artemis II prepares to launch on a historic mission around the moon as soon as February, some experts are worried about the Orion spacecraft’s heat shield.

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

While the Perseverance rover continues to capture amazing images of the Martian surface, we also look back at Voyager 2's ...

Nasa is sending organ chips containing astronaut cells into deep space on Artemis II. This research will help develop ...

With a remarkable career spanning three missions aboard the International Space Station, Williams has set numerous human ...

Four astronauts are about to fly around the moon on NASA's Artemis 2 mission, and you can join them by adding your name to ...

Mars may have once possessed an ocean at least as large as Earth's Arctic Ocean, a new study suggests. Previous research ...

Mars today is a frozen, dusty desert. But if you look deep inside Valles Marineris, the largest canyon system on Mars and in ...

This mission will send four astronauts on a 10-day round trip to the Moon, where they will be testing spacecraft systems, ...

NASA launched a contest this week for plans to produce food on Mars, located about 140 million miles from the beaches here on ...

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...