Aerial and ground-based photos reveal the patterns and details in northeastern Canada's flood basalts.
Aerial and ground-based photos reveal the patterns and details in northeastern Canada's flood basalts.
Every month we offer a puzzling satellite image. Your challenge is to tell us what we are looking at, where it is, and why it is interesting.
Since its initial eruption, Taal remains on a level 4 alert, with a hazardous eruption still possible.
More jaw-dropping images of the extreme weather in Australia have come in from astronauts and satellites.
As satellites track Australian wildfire smoke from above, GLOBE Observer citizen scientists have been keeping tabs on hazy skies from the ground.
Your challenge is to use the comments section to tell us what we are looking at, where it is, and why it is interesting.
Your challenge is to use the comments section to tell us what we are looking at, where it is, and why it is interesting.
Satellites like Terra have given scientists a detailed view of Earth that didn't exist 20 years ago.
A recent report synthesizes what scientists have learned about the ecological effects of high sediment flows from the Susquehanna River on the Chesapeake Bay.
In a recent article, we showed satellite imagery of road expansion in the Congo Basin. Now view those changes with images taken from inside the rainforest.