Terkezi Oasis, Chad

Terkezi Oasis, Chad

A series of rocky outcroppings are a prominent feature of this Sahara Desert landscape near the Terkezi Oasis in the country of Chad. This image was acquired by Landsat 7 on […]

Cloudy Sulawesi, Indonesia

Cloudy Sulawesi, Indonesia

The International Space Station was crossing over the equator when an astronaut looked east and took this photograph just after sunrise. The strip of land outlined by morning sunglint is the northern […]

Great Barrier Reef, Australia

Great Barrier Reef, Australia (2017)

So extensive, it is visible from space, the Great Barrier Reef is the world’s largest coral reef ecosystem. Stretching 2,300 km along Australia’s northeast coastline, this complex of shallow water […]