Arts + Design
Gallery: 7 aerial photos that show how human activity is dramatically reshaping our planet
Consider them as a wake-up call: These satellite images, selected by artist Benjamin Grant, demonstrate how we are literally changing the face of the Earth.
The Vikings described a place called Vinland — a “land of wine,” bursting with berries. But where, exactly, was it? Space archeologist Sarah Parcak shares a step-by-step look at how her team used Norse texts and satellite imagery to search in eastern Canada.