Global farming trends threaten food security

Citrus fruits, coffee and avocados: the food on our tables has become more diverse in recent decades. However, global agriculture does not reflect this...

Ammonia from agriculture influences cloud formation over Asia

The Asian tropopause aerosol layer (ATAL) is located at twelve to 18 kilometers height above the Middle East and Asia. This accumulation of aerosols...

Coral skeleton crystals record ocean acidification

The acidification of the oceans is recorded in the crystals of the coral skeleton. This is a new tool for studying past environmental changes...

Food may have been scarce in ancient Chaco Canyon

Chaco Canyon, a site that was once central to the lives of precolonial peoples called Anasazi, may not have been able to produce enough...

How to capture waste heat energy with improved polymers

By one official estimate, American manufacturing, transportation, residential and commercial consumers use only about 40 percent of the energy they draw on, wasting 60...

Researchers discover ice is sliding toward edges off Greenland Ice Sheet

Ice on the Greenland Ice Sheet doesn't just melt. The ice actually slides rapidly across its bed toward the ice sheet's edges. As a...

Genetic breakthrough in cereal crops could help improve yields worldwide

A team of scientists has achieved a breakthrough in the genetics of senescence in cereal crops with the potential to dramatically impact the future...

Cells synchronize to release toxins in unison

Observations of cellular life in a local marsh lead researchers to the discovery of a new type of intercellular communication.

Marine scientists discover an important, overlooked role sea urchins play in the kelp forest...

Marine scientists discover an important, overlooked role sea urchins play in the kelp forest ecosystem.

New research helps predict locations of blue whales so ships can avoid them

A new model based on daily oceanographic data and the movements of tagged whales has opened the potential for stakeholders to see where in...

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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...