This Just In
A volcano in southern Chile erupted Tuesday, spewing fiery plumes of lava into the night sky and forcing the evacuation of about 3,600 people from nearby towns.
Go inside Mendenhall Glacier near Juneau, Alaska -- a-12-mile-long sheet of ice.
Climate change from 2006 to 2010 may have helped exacerbate the economic and social collapse that led to today's bloody Syrian conflict. Continue reading →
Saharan dust energizes the Amazon, dozens of new sinkholes are found in Siberia, and an ancient tree frames a Hobbit-like building.
A late winter ice storm creates a sparkling, dripping, ephemeral world on Maryland's Eastern Shore.
New NASA space technology is helping researchers track rain and snowfall across the globe and predict cyclones, landslides and floods. Continue reading →
Humanity may be about to experience unprecedented temperature rise. Will it prompt climate action? Continue reading →
February is the first month of 2015 with an average carbon dioxide level above 400 ppm. Continue reading →
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