Economic analysis provides watershed moment for environmental groups

Economists have found that in the United States, watershed groups have had a positive impact on their local water quality.

Sea snail shells dissolve in increasingly acidified oceans

Shelled marine creatures living in increasingly acidified oceans face a fight for survival as the impacts of climate change spread, a new study suggests.

Fast, accurate estimation of the Earth’s magnetic field for natural disaster detection

Researchers have applied machine-learning techniques to achieve fast, accurate estimates of local geomagnetic fields using data taken at multiple observation points, potentially allowing detection...

Quantifying evolutionary impacts of humans on the biosphere is harder than it seems

Are human disturbances to the environment driving evolutionary changes in animals and plants? A new study finds that, on average, human disturbances don't appear...

Tropical moths in the mountains are larger

Researchers have measured more than 19,000 tropical moths from 1,100 species to find out whether their size varies with elevation. The researchers found clear...

Irrigating vegetables with wastewater in African cities may spread disease

Urban farmers growing vegetables to feed millions of people in Africa's ever-growing cities could unwittingly be helping to spread disease by irrigating crops with...

Does climate vary more from century to century when it is warmer?

Century-scale climate variability was enhanced when the Earth was warmer during the Last Interglacial period (129,000-116,000 years ago) compared to the current interglacial (the...

Clues from a Somalian cavefish about modern mammals’ dark past

After millions of years living in darkness, a species of blind cavefish has lost an ancient system of DNA repair. That DNA repair system,...

Climate scientist sees stage set for reprise of worst known drought, famine

A Washington State University researcher has completed the most thorough analysis yet of The Great Drought -- the most devastating known drought of the...

Efficiently turning light into electricity

Perovskites form a group of crystals that have many promising properties for applications in nano-technology. However, one useful property that so far was unobserved...

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Gorillas, rhinos, lions and more will soon become extinct without immediate action

A report by 43 wildlife experts warns that without changes now, many of Earth's most iconic species will be lost forever. Link to full source:...

Do you see a devil in this orchid?

Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart. Link to full source: Do you see a devil...

Florida man arrested for stealing sea turtle eggs

He's given a whole new meaning to "poached eggs." Link to full source: Florida man arrested for stealing sea turtle eggs

Rare blindcat found in US, could prove water-filled caves connect Texas and Mexico

The extremely rare cave-dwelling albino fish with no eyes, the Mexican blindcat, has previously only been known to exist in Mexico. Link to full source:...

10 magical places saved by endangered species

In our efforts to save animals at risk of extinction, we've saved some extraordinary places as well. Link to full source: 10 magical places saved...