Browsing Tag
satellite imagery
3 posts
Satellite images show how penguins’ diets are changing in response to Antarctic climate change
Casey Youngflesh, Clemson University The color of penguin poop, as seen from space, is offering a new window…
The Roman empire built 300,000 kilometres of roads: new study
Rosario Lepore / Wikimedia, CC BY Ray Laurence, Macquarie University At its height, the Roman empire covered some…
See Earth’s seasons in all their complexity in a new animated map
The average seasonal growth cycles of Earth’s land-based ecosystems, estimated from 20 years of satellite imagery. Terasaki Hart…