Ever since humans gazed at the night sky, we’ve been drawn to that tiny reddish dot hovering above. Mars has captivated our imagination for generations, sparking countless questions about whether ...

Ahead of a potential April 1 launch of the Artemis II mission from Florida, here's what to know about NASA's plans to one day send humans to Mars.

If humans are ever to land on Mars, they will need somewhere to stay—a protective shell that can shield them from the sun’s harsh rays. One possible answer: great, glassy domes of ice. Mars is ...

When astronauts travel to Mars, they will face a unique and potentially dangerous communications challenge. Communications between their spacecraft and Earth will have delays ranging from a few ...

With current technology, getting to Mars will take six to nine months and the same again to return. That in itself would ...

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from the outside world. By living within the confines of the 1,700-square-foot ...