Groundbreaking study finds Mars may once have had rain and snow - Research provides new insights into evolution of Red Planet ...

Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

A new analysis by UC Boulder geologists suggests the ancient Mars landscape was formed by falling precipitation, including ...

Martian ice is not a novelty in itself ... closest anything or anyone from Earth can get to this tantalizing landscape in Mars's southern highlands is when one of the growing fleet of spacecraft ...

The surface of Mars is extremely cold, irradiated, and desiccated. But at one time, the planet was much warmer and wetter, ...

Stretching for hundreds of miles along the planet’s equator is the Medusae Fossae Formation, or MFF—a mysterious landscape of ... If that ice melted, scientists say, it could flood the entire surface ...

A MYSTERIOUS hole on Mars could be harbouring alien life in an extensive network of underground tunnels, according to Nasa. From orbit, scientists have captured a deep pit on the Red Planet that ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

NASA spots a mysterious 100-meter hole on Mars that could lead to underground caves — raising hopes of hidden alien life and ...

Mars Express captures images of Acheron Fossae, revealing the Red Planet’s split terrain—ancient cratered highlands and ...

Sprawling ice caps may have covered the highlands ... the software to model the evolution of the landscape on synthetic terrain that resembles Mars close to its equator. In some cases, the group ...