Princeton University researchers have uncovered a previously unknown and possibly substantial source of the greenhouse gas methane to Earth's atmosphere After testing a sample of abandoned oil and natural gas wells in northwestern Pennsylvania the ... - Read More
Researchers at Rice University have created flexible patterned sheets of multilayer graphene from a cheap polymer by burning it with a computer controlled laser The process works in air at room temperature and eliminates the ... - Read More
Windows allow brilliant natural light to stream into homes and buildings Along with light comes heat that in warm weather we often counter with energy consuming air conditioning Now scientists are developing a new kind ... - Read More
According to a new NOAA sponsored study natural oceanic and atmospheric patterns are the primary drivers behind California's ongoing drought A high pressure ridge off the West Coast typical of historic droughts prevailed for three ... - Read More
A new study on tropical shallow water soft corals known as gorgonians found that the species were able to calcify and grow under elevated carbon dioxide concentrations These results suggest that Caribbean gorgonian corals may ... - Read More
UCL scientists have shown how advanced computer simulations can be used to design new composite materials Nanocomposites which are widely used in industry are revolutionary materials in which microscopic particles are dispersed through plastics But ... - Read More
Precious elements such as platinum work well as catalysts in chemical reactions but require large amounts of metal and can be expensive However computational modeling below the nanoscale level may allow researchers to design more ... - Read More
Not all boreholes are the same Scientists of the Karlsruhe Institute of Technology KIT used mobile measurement equipment to analyze gaseous compounds emitted by the extraction of oil and natural gas in the USA For ... - Read More
Cells are restless They move during embryogenesis tissue repair regeneration chemotaxis Even in disease tumor metastasis cells get around To do this they have to keep reorganizing their cytoskeleton removing pieces from one end of ... - Read More
By assessing the impacts of a range of non steroidal anti inflammatory drugs the research has shown that the growth of edible crops can be affected by these chemicals even at the very low concentrations ... - Read More
Humans are rapidly changing the look and function of earth's ecosystems from the increase of greenhouse gases to the unintentional and harmful spread of plants and animals to new environments A major challenge for ecologists ... - Read More
The El Niño Southern Oscillation is Earth's main source of year to year climate variability but its response to global warming remains highly uncertain Scientists see a large amount of variability in the El Niño ... - Read More
Scientists may have solved a long standing enigma known as the African Humid Period an intense increase in cumulative rainfall in parts of Africa that began after a long dry spell following the end of ... - Read More
A University of Texas at Dallas professor applied robot control theory to enable powered prosthetics to dynamically respond to the wearer's environment and help amputees walk In research available online and in an upcoming print ... - Read More
Magnetite or Fe3O4 is an elaborate kind of rust a regular lattice of oxygen and iron atoms But this material plays an increasingly important role as a catalyst in electronic devices and in medical applications ... - Read More
An international team including scientists from Arizona State University the University of Milwaukee Madison UMW and Germany's Deutsches Elektronen Synchrotron DESY have caught a light sensitive biomolecule at work using an X ray laser Their ... - Read More
Polylactic acid is a degradable plastic used mostly for packaging To meet the rising demand ETH researchers have developed an eco friendly process to make large amounts of lactic acid from glycerol a waste by ... - Read More
Plastic is well known for sticking around in the environment for years without breaking down contributing significantly to litter and landfills But scientists have now discovered that bacteria from the guts of a worm known ... - Read More
Citizen science boosts environmental awareness and advocacy more than previously thought and can lead to broader public support for conservation efforts according to a new study by researchers at Duke University's Nicholas School of the ... - Read More
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