Glacial erosion likely caused atmospheric oxygen levels to dip over past 800,000 years
articles
Himalayan Glaciers Melting at ‘Exceptional Rate’
The accelerating melting of the Himalayan glaciers threatens the water supply of millions of people in Asia, new research warns.
Arsenic in Connecticut Wells May be a Legacy of Past Pesticide Use on Orchards
Poisons can linger in the ecosystem decades after they were last applied
‘Wonder Material’ Phosphorene Nanoribbons Live Up to Hype in First Demonstration
Researchers have incorporated phosphorene nanoribbons into new types of solar cells, dramatically improving their efficiency.
South Sudan Submerged
Three extreme rainy seasons in a row have pushed rivers and wetlands to heights not seen in decades.
Mountain Spring Water Isn’t as Clean as You Think It Is
Unpaved roads, open pastures and land use patterns contribute to poor water quality