Cyanobacterial studies examine cellular structure during nitrogen starvation
Researchers are using neutrons to study what happens when cyanobacteria cell samples are starved for nitrogen. They are especially interested in how this process...
Genome of wheat ancestor sequenced
Sequencing the bread wheat genome has long been considered an almost insurmountable task, due to its enormous size and complexity. Now, scientists have come...
Pacific Island countries could lose 50 — 80% of fish in local waters under...
Many Pacific Island nations will lose 50 to 80 percent of marine species in their waters by the end of the 21st century if...
Structure and origins of glacial polish on Yosemite’s rocks
The glaciers that carved Yosemite Valley left highly polished surfaces on many of the region's rock formations. These smooth, shiny surfaces, known as glacial...
Ionic ‘solar cell’ could provide on-demand water desalination
Modern solar cells, which use energy from light to generate electrons and holes that are then transported out of semiconducting materials, have existed for...
Pine and poplar wood improve sunlight-driven water purification
Engineers have found that porous types of wood from trees like poplar and pine can greatly increase the efficiency of water-to-steam conversion under sunlight....
How a tiny sea animal feeds itself, and the ocean
Dime-sized ocean organisms thought to graze on any particles in their path are actually picky eaters, and their food-filtering process may be vital to...
Off track: How storms will veer in a warmer world
The dry, semi-arid regions are expanding into higher latitudes, and temperate, rainy regions are migrating poleward. In a new paper, researchers provide new insight...
Amazon’s recovery from forest losses limited by climate change
Deforested areas of the Amazon Basin have a limited ability to grow new trees because of changes in climate, according to a study.
Colorado River’s connection with the ocean was a punctuated affair
The Colorado River's initial trip to the ocean didn't come easy, but its story has emerged from layers of sediment preserved within tectonically active...
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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.
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Do you see a devil in this orchid?
Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart.
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Florida man arrested for stealing sea turtle eggs
He's given a whole new meaning to "poached eggs."
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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.
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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.
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