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Llullaillaco Volcano

Llullaillaco Volcano

The dry climate around the world's second tallest volcano provides a good habitat for preserving archeological discoveries.

Published Feb 16, 2019

Image of the Day Land

Dusty, Smoky Skies in Australia

Dusty, Smoky Skies in Australia

The dust reddened the skies over Sydney and turned air quality hazardous over parts of New South Wales.

Published Feb 15, 2019

Image of the Day Atmosphere Heat Land Floods Human Presence Remote Sensing

Love is in the Air

Love is in the Air

This Valentine in the sky is the visible expression of fluid dynamics at work.

Published Feb 14, 2019

Image of the Day Atmosphere

Summer Floods in Australia

Summer Floods in Australia

Weeks of rainfall pounded Queensland in January and February 2019, causing destructive flooding in the region.

Published Feb 13, 2019

Image of the Day Atmosphere Land Water Floods Human Presence Remote Sensing

China and India Lead the Way in Greening

China and India Lead the Way in Greening

Ambitious tree-planting programs and intensified agriculture have led to more land area covered in vegetation.

Published Feb 12, 2019

Image of the Day Land Human Presence Remote Sensing