When most hikers are headed off the trail, Jonathan Knight is just getting started. The Denver-based artist prefers to photograph about 45 minutes after sunset, during “the last few minutes the sky ...

The panoramas, stitched together from hundreds of individual images, highlight the dramatic variations in Mars’ landscape, from cratered plains to towering cliffs and dusty plains. According to ...

Department of Health issue 'Level 2' cold-weather alert as freeze poses significant health risks Warning of ice forming on untreated surfaces ...