
Less Algae, Not Clearer Water, Keeps Tahoe Blue
Lake Tahoe's iconic blueness is more strongly related to the lake's algal concentration than to its clarity, according to research in "Tahoe: State of the Lake Report 2015," released today by the Ta ... more
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Simulated map of missing satellite galaxies may answer darkmatter puzzle
A ripple in the outskirts of the Milky Way-and a hunch-led Rochester Institute of Technology astrophysicist Sukanya Chakrabarti to a previously undetected dwarf galaxy hidden under a veil of dark ma ... more
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Study reveals why mysterious structures within Earth's mantle hold clues to life here
Advanced air filter could enable building vents to capture carbon and reduce energy use
Boos, blowups and last-minute pause as a chaotic COP30 closes out
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Assembly of World's Biggest Radio Telescope Gets Underway
China has begun assembling a radio telescope which will have a dish the size of 30 football pitches when complete, the Chinese news agency Xinhua reported, saying that the 10,000-ton telescope will ... more
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Treasure hunting in archive data reveals clues about black holes' diet
Using archival data from the Sloan Digital Sky Survey, as well as from the XMM-Newton and Chandra X-ray telescopes, a team of astronomers at the Max Planck Institute for Extraterrestrial Physics hav ... more
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Ariane 5 arrives for Sept dual-payload mission
Arianespace is maintaining its 2015 mission pace as components for another Ariane 5 have arrived in French Guiana - with the latest heavy-lift vehicle scheduled to orbit two telecommunications space ... more
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On the way to breaking the terahertz barrier for graphene nanoelectronics
A team of scientists at the Max Planck Institute for Polymer Research (MPI-P) discovered that electrical conduction in graphene on the picosecond timescale - a picosecond being one thousandth of one ... more
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Scalable, direct method for synthesizing graphene in silicon chips
In the last decade, graphene has been intensively studied for its unique optical, mechanical, electrical and structural properties. The one-atom-thick carbon sheets could revolutionize the way elect ... more
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