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Paleontology: Climate
Published

New technology revolutionizes the analysis of old ice - New Technology Revolutionizes the Analysis of Old Ice      (via sciencedaily.com) 

Ice cores are a unique climate archive. Thanks to a new method, greenhouse gas concentrations in 1.5...

Ecology: Endangered Species
Published

European bird communities move to cooler areas, but mountain ranges and coastlines 'control the traffic'      (via sciencedaily.com)     Original source 

A recent study shows that European bird communities have shifted northeastward in the past 30 years. ...

Chemistry: Biochemistry Environmental: Water Geoscience: Environmental Issues Physics: Optics
Published

Laser-based ice-core sampling for studying climate change      (via sciencedaily.com) 

Researchers have developed a new laser-based sampling system for studying the composition of ice cor...

Geoscience: Geology Geoscience: Oceanography Paleontology: Climate
Published

Past climate warming driven by hydrothermal vents      (via sciencedaily.com)     Original source 

An international drilling expedition off the Norwegian coast confirms the theory that methane emissi...

Environmental: General Geoscience: Environmental Issues Geoscience: Severe Weather
Published

Damaging thunderstorm winds increasing in central U.S.      (via sciencedaily.com)     Original source 

Destructive winds that flow out of thunderstorms in the central United States are becoming far more...

Anthropology: General
Published

Cultural artifacts serve as 'cognitive fossils,' helping uncover the psychology of the past      (via sciencedaily.com)     Original source 

No two societies in history think exactly alike. In fact, the mindset of a given society throughout...

Biology: Evolutionary Biology: General Biology: Marine Ecology: Extinction Ecology: Sea Life Paleontology: General
Published

Multiple evolutionary trajectories in aquatic crocodiles      (via sciencedaily.com)     Original source 

In the geological past, several groups of crocodiles evolved towards a morphology adapted to marine ...

Chemistry: Inorganic Chemistry Chemistry: Organic Chemistry Energy: Alternative Fuels Physics: Optics
Published

Chromium replaces rare and expensive noble metals      (via sciencedaily.com)     Original source 

Expensive noble metals often play a vital role in illuminating screens or converting solar energy in...

Biology: Biochemistry Biology: Evolutionary Biology: General
Published

Unraveling the mystery of chiton visual systems      (via sciencedaily.com)     Original source 

You'd probably walk past a chiton without even seeing it. These creatures often look like nothing mo ...