What's Happening?
An astronaut aboard the International Space Station captured striking photographs of the Grand Canyon covered in snow on January 26, 2026. The images reveal the remnants of a winter storm that swept across Arizona's high desert, creating a dramatic display
of light and shadow. Snow flurries had been present in the area for two days, leading to hazardous conditions and the temporary closure of Desert View Drive in Grand Canyon National Park. The photographs show snow on both the South Rim, at an elevation of around 7,000 feet, and the North Rim, at about 8,000 feet. The images also illustrate a visual illusion known as relief inversion, where the shadows on the canyon walls create the appearance of a mountain range rather than a chasm.
Why It's Important?
These images provide a unique perspective on the Grand Canyon, highlighting the impact of winter weather on this iconic American landscape. The photographs contribute to scientific understanding by documenting weather patterns and their effects on the environment. They also serve as a reminder of the diverse climatic conditions that can occur in the region, affecting both natural landscapes and human activities. The images are part of NASA's efforts to capture valuable Earth observations from space, which can be used for research and public education.
