Contours of the James Bay Lowlands

Early spring around Hudson Bay in northern Canada is largely indistinguishable from winter. Sea ice still clings to land, and the boggy lowlands remain frozen. […]

City Lights Glow Along Moonlit Waters

An astronaut aboard the International Space Station captured this oblique view of Earth’s limb, showing the Florida Peninsula and Cuba at night. The photograph reveals […]

Rings of Rock in the Sahara 

In northeastern Africa, within the driest part of the Sahara, dark rocky outcrops rise above pale desert sands. Several of these formations, including Jabal Arakanū, […]

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