The year 2014 ranks as Earth's warmest since 1880 according to two separate analyses by NASA and National Oceanic and Atmospheric Administration NOAA scientists The 10 warmest years in the instrumental record with the exception ... - Read More
Organic semiconductors are prized for light emitting diodes LEDs field effect transistors FETs and photovoltaic cells As they can be printed from solution they provide a highly scalable cost effective alternative to silicon based devices ... - Read More
Chemical analysis of some of the world's oldest rocks by an international team led by McGill University researchers has provided the earliest record yet of Earth's atmosphere The results show that the air 4 billion ... - Read More
Scientists identify July 16 1945 as key time boundary in Earth history An international group of scientists has proposed a start date for the dawn of the Anthropocene a new chapter in the Earth's geological ... - Read More
Two miles below the surface of the ocean researchers have discovered new microbes that breathe sulfate The microbes which have yet to be classified and named exist in massive undersea aquifers networks of channels in ... - Read More
Human activity predominantly the global economic system is now the prime driver of change in the Earth System the sum of our planet's interacting physical chemical biological and human processes according to a set of ... - Read More
University of Wisconsin Madison materials engineers have made a significant leap toward creating higher performance electronics with improved battery life and the ability to flex and stretch Led by materials science Associate Professor Michael Arnold ... - Read More
Rice University scientists advanced their recent development of laser induced graphene LIG by producing and testing stacked three dimensional supercapacitors energy storage devices that are important for portable flexible electronics The Rice lab of chemist ... - Read More
Silicene is the thinnest form of silicon It is metallic has graphene like mobile carriers and can behave like a semiconductor The wonder material could lead to even smaller electronics but challenges remain in this ... - Read More
The economic damage caused by a ton of carbon dioxide emissions often referred to as the social cost of carbon could actually be six times higher than the value that the United States now uses ... - Read More
Interlinkage of the power and gas grids is planned to make electricity supply sustainable and robust in the future Fluctuating amounts of wind and solar power for instance might be stored in the form of ... - Read More
Every several years workers apply a clay mask to India's iconic but yellowing Taj Mahal to remove layers of grime and reveal the white marble underneath Now scientists are getting to the bottom of what ... - Read More
Three billion years ago Earth's atmosphere contained less than 0.0001 percent oxygen Today's atmosphere has around 20 percent oxygen and that is due to the work of tiny microorganisms in Earth's primeval oceans Cyanobacteria which ... - Read More
Snow is not as white as it looks Mixed in with the reflective flakes are tiny dark particles of pollution University of Washington scientists recently published the first large scale survey of impurities in North ... - Read More
The best material to keep carbon dioxide from natural gas wells from fouling the atmosphere may be a derivative of asphalt according to Rice University scientists The Rice laboratory of chemist James Tour followed up ... - Read More
In the race to design the world's first universal quantum computer a special kind of diamond defect called a nitrogen vacancy NV center is playing a big role NV centers consist of a nitrogen atom ... - Read More
In what they call a weird little corner of the already weird world of neutrinos physicists have found evidence that these tiny particles might be involved in a surprising reaction Neutrinos are famous for almost ... - Read More
An increase in human made carbon dioxide in the atmosphere could initiate a chain reaction between plants and microorganisms that would unsettle one of the largest carbon reservoirs on the planet soil Researchers based at ... - Read More
New research indicates that shifts in Pacific trade winds played a key role in twentieth century climate variation a sign that they may again be influencing global temperatures The study led by scientists at the ... - Read More
Everything that eats must excrete and microbes are no exception Microbes have dominated Earth's ecology for at least the past 3.5 billion years They play a vital role in the planet's carbon cycle by digesting ... - Read More
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