The odd 'T'-shape is formed by an oasis, a highway and date trees. →
NASA's OCO-2 satellite may help answer question of how much carbon oceans and forests can store.
The space agency provides pictures of enigmatic giant shapes that were first spotted in 2007.
Views from around the world: Downpours pick up as the atmosphere warms and a star-shape fort is captured from space. Plus: Is the new Bay Bridge shaky?
Silicon Valley data scientists are teaming up with conservationists to predict where and when the planet's jungles will be cut down.
The Aral Sea is shrinking, leaving a dried-up white lakebed where there used to be blue water. But in the eyes of a radar satellite, the sea's shores look like a colorful abstract painting.
New satellite maps show the variation in ocean acidity across the globe, revealing a side effect of climate change that threatens marine life. Continue reading →
NASA's next Earth-observing satellite is scheduled to launch Saturday (Jan. 31), and it could vastly improve the way scientists monitor droughts around the world.
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