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A new study published in the Proceedings of the National Academy of Sciences by scientists at the University of Queensland, Australia, overturns a long-held theory in plant science. Researchers at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory who are co-authors on this paper conducted critical radiotracer studies that support the new theory that plant sugars play a dominant role in regulating branching at plant stems. While branching has relevance in agriculture, it is also very important in bioenergy crop production.

For more than two years, Marshall Cox PhD’13 and John Kymissis, associate professor of electrical engineering, have been working on their startup Radiator Labs. Their first consumer product—the Cozy—is now in production and set for delivery next fall, just in time for winter’s cold blasts. And also just in time to win Popular Science Magazine's Annual Invention Awards as one of the most exciting innovations the PopSci editors have seen this past year.

New research from North Carolina State University and UNC-Chapel Hill reveals that energy is transferred more efficiently inside of complex, three-dimensional organic solar cells when the donor molecules align face-on, rather than edge-on, relative to the acceptor. This finding may aid in the design and manufacture of more efficient and economically viable organic solar cell technology.

Researchers led by a Washington State University biologist have found that arid areas, among the biggest ecosystems on the planet, take up an unexpectedly large amount of carbon as levels of carbon dioxide increase in the atmosphere.
















