How long do insects last?

Researchers from Trinity College Dublin have shown that although insects are made from one of the toughest natural materials, their legs and wings can wear out over time. The findings have been just published in the Journal ...

Gum arabic under an electron microscope (w/ Video)

This alien glob in the video below is a piece of gum arabic from the hardened sap of the Acacia tree, most likely collected from a tree in Sudan. Rox Middleton explains how the electron microscope has changed the way we are ...

Back to basics: Separating water from oil using sand

Accidental oil discharge into the river can lead to an environmental catastrophe, threatening the lives of countless aquatic animals as well as land animals that forms the ecosystem of the river. Preventing and containing ...

Long-banned toxic chemicals remain a global threat

A new analysis by researchers at Masaryk University, the University of Toronto, and NRDC (Natural Resources Defense Council) has found most countries are not on track to remove their stocks of highly hazardous polychlorinated ...

Measuring vegetation status by photography

Quick and efficient measurement to assess vegetation in natural ecosystems around Australia is being made possible by a University of Adelaide research project combining computer vision and environmental science.

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