Archive: 19/12/2011

Exotic plants do not necessarily become invasive

Introduced plant species do not necessarily have to outgrow indigenous plant species. That makes it difficult to predict the potential harm of exotic plants. NWO-funded researcher Annelein Meisner recently published an article ...

dateDec 19, 2011 in Ecology
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How can growing galaxies stay silent?

Beginning around 2005, astronomers began discovering the presence of very large galaxies at a distance of around 10 billion lightyears. But while these galaxies were large, they didn’t appear to have a similarly large ...

dateDec 19, 2011 in Astronomy
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