Curiosity, NASA's Mars rover, accidentally cracked open a seemingly ordinary rock, revealing an unexpected yellow substance ...

In an unexpected turn of events, NASA’s Curiosity rover has cracked open a rock on Mars, uncovering something so surprising ...

Curiosity captured this 360-degree image after traveling to an area full of low ridges called boxwork patterns. These patterns look like spiderwebs, as NASA's Mars Reconnaissance Orbiter saw in 2006.

Mars is thought to currently have all the necessary ingredients for life except for perhaps the most important one: liquid ...

A hidden box-lattice suggests groundwater sculpted Mars long after surface water fled; Curiosity’s drills aim to confirm the ...

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

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

NASA's Curiosity rover has discovered carbonate-rich rocks on Mars, offering insights into the planet's past and possibly explaining why life has never been found there.

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

UChicago-led analysis of Mars Science Laboratory Curiosity rover data may explain why planet was likely harsh desert for most ...

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.