Landsats have watched as forest fires burn, as urban regions expand, as glaciers melt, and as Earth goes through many other .

Our satellites are dispassionate observers of Earth’s climate change. From their vantage point they watch as pack ice slowly ...

"We expected to see some greening, but I don't think we were expecting it on the scale that we reported here," researcher Tom ...

As glaciers and ice patches melt, they reveal untold stories of human skill, adventure, faith – and deadly conflict.