Hydrogen the most abundant element in the cosmos responds to extremes of pressure and temperature differently Under ambient conditions hydrogen is a gaseous two atom molecule As confinement pressure increases the molecules adopt different states ... - Read More
Researchers from the Perelman School of Medicine and School of Engineering at the University of Pennsylvania and The Children's Hospital of Philadelphia have used graphene a two dimensional form of carbon only one atom thick ... - Read More
Offshore wind power is a valuable source of renewable energy that can help reduce carbon emissions Technological advances are allowing higher capacity turbines to be installed in deeper water but there is still much unknown ... - Read More
Researchers in Syracuse University's College of Arts and Sciences are pairing chemical analyses with micropaleontology the study of tiny fossilized organisms to better understand how global marine life was affected by a rapid warming event ... - Read More
Researchers in Japan have developed a novel yet simple technique called diffusion driven layer by layer assembly to construct graphene into porous three dimensional 3D structures for applications in devices such as batteries and supercapacitors ... - Read More
Scientists at the Universities of Southampton and Cardiff have discovered that a globally warm period in Earth's geological past featured highly variable levels of CO2. Previous studies have found that the Miocene climatic optimum a ... - Read More
Innovative experiments carried out by scientists at the National Oceanography Centre NOC and abroad show that dead jellyfish contribute to the deep sea food chain unlike previously thought Researchers from the UK Norway and Hawaii ... - Read More
Since the first undersea methane seep was discovered 30 years ago scientists have meticulously analyzed and measured how microbes in the seafloor sediments consume the greenhouse gas methane as part of understanding how the Earth ... - Read More
The UK is playing a key role in an international project to develop a radical new type of nuclear power station that is safer more cost effective compact quicker and less disruptive to build than ... - Read More
The phase out of traditional incandescent bulbs in the U S and elsewhere as well as a growing interest in energy efficiency has given LED lighting a sales boost However that trend could be short ... - Read More
A new analysis of global energy use economics and the climate shows that without new climate policies expanding the current bounty of inexpensive natural gas alone would not slow the growth of global greenhouse gas ... - Read More
Even as the 2014 Nobel Prize in Physics has enshrined light emitting diodes LEDs as the single most significant and disruptive energy efficient lighting solution of today scientists around the world continue unabated to search ... - Read More
Swedish and Chinese researchers show how a unique nano alloy composed of palladium nano islands embedded in tungsten nanoparticles creates a new type of catalysts for highly efficient oxygen reduction the most important reaction in ... - Read More
Weed control is one of the most challenging aspects of organic crop production Most growers of certified organic crops rely heavily on proven cultural and mechanical weed control methods while limiting the use of approved ... - Read More
Carbon capture is a process by which waste carbon dioxide CO2 released by factories and power plants is collected and stored away in order to reduce global carbon emissions There are two major ways of ... - Read More
Increasing the oil content of plant biomass could help fulfill the nation's increasing demand for renewable energy feedstocks But many of the details of how plant leaves make and break down oils have remained a ... - Read More
A future where electricity comes mostly from low carbon sources is not only feasible in terms of material demand but will significantly reduce air pollution a study published in the 6 October Proceedings of the ... - Read More
About one fifth of Earth's atmosphere is oxygen pumped out by green plants as a result of photosynthesis and used by most living things on the planet to keep our metabolisms running But before the ... - Read More
Scientists at the U S Department of Energy's Argonne National Laboratory have created a new model to more accurately describe the greenhouse gases likely to be released from Arctic peatlands as they warm Their findings ... - Read More
A study published in Nature Geoscience shows that air pollution has had a significant impact on the amount of water flowing through many rivers in the northern hemisphere The paper shows how such pollution known ... - Read More
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