If humans do go to Mars in this century, it will be because those on Earth are willing to expend enough resources to overcome these obstacles. At present, there is only modest public support for ...

Could humans expand out beyond their ... landing pads and everything needed for human life on Mars. Using robots means that these could all be manufactured on Mars before humans landed. 3D printed ...

Compare Mars and Earth in size, atmosphere, gravity, and potential for life. Discover their differences and shared traits. Explore the mysteries of the Red Planet!

In just 15 years' time, the European Space Agency hopes humans will live in huge 'space oases' on Mars - luxury indoor habitats made of heat-reflective material that grow their own food.

Hidden among the majestic canyons of the Utah desert, about 7 miles from the nearest town, is a small research facility meant ...

NASA hasn't landed humans on Mars yet. But thanks to robotic missions, scientists now know more about the planet's surface than they did when the movie was released.

Elon Musk has invested in figuring out how to establish human communities on Mars. AP “The growth rate is projected to become negative — that is, the population will start to shrink — in ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

Many of these objectives involve aspects of sustaining long-term life on Mars. ... In 2017, then-President Donald Trump signed an order directing NASA to send humans to Mars by 2033, ...

We have long been inspired by the idea that life could reside on Mars – human or otherwise. But fiction is getting closer to reality, says NASA's former chief scientist, Jim Green. "NASA's plan ...

Remember, life on Earth formed about 3.8 billion years ago, when Earth and Mars were similar-looking planets that both had abundant liquid water and Mars had a denser atmosphere.

Life on Mars could survive — so long as you're one of these strange, hybrid lifeforms. ... To get a clue of what it might look like, we can turn to a surprising place: the human gut.