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Physics: General
Published

Ice-cold electron beams for ultra-compact X-ray lasers - Ice-Cold Electron Beams for Ultra-Compact X-Ray Lasers      (via sciencedaily.com)     Original source 

Ice-cold electron beams could pave the way to reducing X-ray free-electron lasers (X-FELs) to a frac...

Biology: Marine Biology: Microbiology
Published

Why microbes in the deep ocean live without sunlight - Why Microbes in the Deep Ocean Live Without Sunlight      (via sciencedaily.com)     Original source 

A new study reverses the idea that the bulk of life in the ocean is fueled by photosynthesis via sun...

Paleontology: Climate
Published

Greenland ice sheet: Short-lived ice streams - Greenland Ice Sheet: Short-Lived Ice Streams      (via sciencedaily.com)     Original source 

Major ice streams can shut down, shifting rapid ice transport to other parts of the ice sheet, withi ...

Offbeat: General
Published

Generating power with blood sugar - Generating Power with Blood Sugar: A Revolutionary Breakthrough in Energy Production      (via sciencedaily.com)     Original source 

A fuel cell under the skin that converts blood sugar from the body into electrical energy sounds lik...

Geoscience: Severe Weather
Published

Science of sediment transport key to river conservation and protection - Science of Sediment Transport Key to River Conservation and Protection      (via sciencedaily.com) 

Researchers have devised a better way to measure how fast sediment flows in rivers -- information th...

Energy: Technology
Published

New ultrafast water disinfection method is more environmentally friendly - New Ultrafast Water Disinfection Method is More Environmentally Friendly      (via sciencedaily.com) 

Researchers have found a way to use small shocks of electricity to disinfect water, reducing energy...

Biology: Evolutionary Biology: Marine Ecology: Extinction
Published

How species partnerships evolve - How Species Partnerships Evolve: The Science Behind Mutualistic Relationships      (via sciencedaily.com) 

Biologists explored how symbiotic relationships between species evolve to become specific or general...

Energy: Alternative Fuels
Published

How do wind turbines respond to winds, ground motion during earthquakes? - How Wind Turbines Respond to Winds and Ground Motion During Earthquakes      (via sciencedaily.com) 

Wind power has experienced fast growth within China during the past decade, but many wind farms are...

Biology: Microbiology
Published

Fiber discovery could shape better gut health - Fiber Discovery Could Shape Better Gut Health      (via sciencedaily.com) 

Changing the structure of a dietary fiber commonly found in a range of food products has been found...

Biology: Microbiology
Published

How a harmful fungus renders its host plant defenseless - How a Harmful Fungus Renders Its Host Plant Defenseless      (via sciencedaily.com) 

The fungus Ustilago maydis attacks corn and can cause significant damage to its host. To do this, it...

Engineering: Nanotechnology
Published

How a record-breaking copper catalyst converts CO2 into liquid fuels - How a Record-Breaking Copper Catalyst Converts CO2 into Liquid Fuels      (via sciencedaily.com) 

Researchers have made real-time movies of copper nanoparticles as they evolve to convert carbon diox...

Paleontology: Early Mammals and Birds
Published

Plant-eating lizards on the cusp of tooth evolution - Plant-Eating Lizards on the Cusp of Tooth Evolution      (via sciencedaily.com) 

Researchers found that complex teeth, a hallmark of mammals, also evolved several times in reptiles,...

Environmental: Ecosystems
Published

Thawing permafrost is shaping the global climate - Thawing Permafrost is Shaping the Global Climate      (via sciencedaily.com) 

How is climate change affecting the permanently frozen soils of the Arctic? What will the consequenc...