NASA's Curiosity rover has unearthed compelling evidence of a past carbon cycle on Mars, discovering siderite within Gale ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long ...

The B.C. government says residents should start preparing for wildfire and flood season with go-bags and insurance, as ...

A team of astronomers has detected what they call the most promising signs to date of a possible biosignature, or signs of ...