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Species-rich forests better compensate environmental impacts

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To offset CO2 emissions, China is reforesting. If a mixture of tree species instead of monocultures were planted, much more carbon could be stored....

Stars memorize rebirth of our home galaxy

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The Milky Way galaxy has died once before, and we are now in what is considered its second life. Calculations by Masafumi Noguchi (Tohoku...

New research suggests evolution might favor ‘survival of the laziest’

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If you've got an unemployed, 30-year-old adult child still living in the basement, fear not. A new large-data study of fossil and extant bivalves and...

Genetic error led humans to evolve bigger, but more vulnerable, brains

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Newly-discovered genes that helped supersize human brains along with DNA retrieved from extinct humans, which can still be found in people living today, are...

Enigmatic African fossils rewrite story of when lemurs got to Madagascar

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Discovered more than half a century ago in Kenya and sitting in museum storage ever since, the roughly 20-million-year-old fossil Propotto leakeyi was long...

Optogenetics – controlling neurons with light – may lead to cures...

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Through the emerging field of optogenetics, a technology that allows genetically modified neurons in living tissue to be precisely controlled by means of light,...

Ecosystems are getting greener in the Arctic

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In recent decades, scientists have noted a surge in Arctic plant growth as a symptom of climate change. But without observations showing exactly when...

Infant exoplanet weighed by Hipparcos and Gaia

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The mass of a very young exoplanet has been revealed for the first time using data from ESA's star mapping spacecraft Gaia and its...

Leaves possess a molecular compass

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Leaves provide us with food, forest canopies and football fields. Every leaf grows from only a few cells. But what guides these cells to become...

Super-resolution microscopy: Getting even closer to the limit

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Ralf Jungmann is interested in processes that take place within unbelievably tiny spatial dimensions. Jungmann holds a professorship in experimental physics at Ludwig-Maximilians-Universitaet (LMU)...

Understanding of light momentum: Researchers shine a light on 150-year old...

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The idea that light has momentum is not new, but the exact nature of how light interacts with matter has remained a mystery for...