Twin satellites are assessing the state of soil moisture and groundwater on the continent and around the world.
Measuring Drought in South America
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Lake Beloye
This lake in northwest Russia is small compared to Lake Baikal, yet it still manages to make a stately appearance in satellite imagery.
Advice to Health Staff Suffering Skin Damage From Face Masks
Doctors and nurses on the Covid-19 frontline are spending many hours a day wearing face masks, and many members of the general public are doing the same.
Link Between Air Pollution and Corona Mortality in Italy Could Be Possible
The world has been hit hard by coronavirus, and health services and authorities everywhere are struggling to reduce the spread, combat the disease and protect the population.
Deep-Sea Worms and Bacteria Team Up to Harvest Methane
Scientists at Caltech and Occidental College have discovered a methane-fueled symbiosis between worms and bacteria at the bottom of the sea, shedding new light on the ecology of deep-sea environments.
Ecosystem Services Are Not Constrained by Borders
What do chocolate, migratory birds, flood control and pandas have in common?
