Scientists propose using ice as a building material for Mars habitats, offering protection from radiation while allowing ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too cold.

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

Arcadia Planitia does not draw attention in the way Mars’s great canyons or volcanoes do. It sits quietly across the northern ...

Mars is about half Earth’s size and roughly a tenth its mass — not really the sort of planet you’d expect to leave ...

Researchers uncover how Mars affects Earth’s orbit, offering new insight into the planetary forces behind ice ages.

Mars’s gravity shapes ice ages on Earth, new research finds - Red Planet’s gravity plays a significant role in climate cycles ...

Despite its small size, Mars seems to have a huge impact on the orbital cycles that govern Earth’s climate, especially those ...

Scientists believe modern technology to be crucial in 'supporting sustained missions' on Mars.

The earth (and humanity) would be very different without our smaller red neighbor. In A Nutshell Computer simulations show that without Mars, a key 2.4-million-year climate cycle that helps pace Earth ...