“The closer it is to the sun, the more a planet becomes dominated by the sun’s gravity,” Kane said. “Because Mars is farther ...

Spacecraft orbiting the Red Planet have helped researchers map out an ancient coastline that surrounded a large ocean ...

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

Sending humans to Mars or beyond may capture the imagination, but the reality is harsh. The human body struggles in low gravity, high radiation, and confined artificial habitats, making prolonged ...

Jump into battle and do whatever it takes to conquer every map from Mars to Middle-Earth with these on-sale Risk Editions.

Mars has been sold as a bold escape plan, a backup world for a species that keeps testing the limits of its first one. The harder I look at the technical and ethical record, the more that dream reads ...

The universe has big plans for your zodiac sign once Mars enters Capricorn on December 15, 2025. Mars in Capricorn's practical and deliberate energy makes it easier for us to get things done. But just ...

Get ready, the cosmos just clocked in for overtime! On Dec. 15, Mars will make its debut in Capricorn, shifting the collective desire from adventure and spontaneity (Sagittarius) to strategy and ...

"We did the simplest thing that could be done — we just mapped them and pieced them together." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

New research has mapped 16 extensive, interlaced river systems on Mars, dating back approximately 3.7 billion years to the Early Hesperian Period. These large river systems, despite covering only ...

Billions of years ago, it rained on Mars. The water collected in valleys and rivers, filled and spilled over the rims of craters, and was funneled into canyons, perhaps even making its way to a large ...