Grass replaces plastic in take-away food packaging

Grass fibers can replace plastic as a 100% biodegradable and disposable material for packaging for take-away food. This is the goal of the new innovative project SinProPack, which aims to develop a sustainable alternative ...

Plate tectonics in the twenty-first century

The emergence of plate tectonics in the late 1960s led to a paradigm shift from fixism to mobilism of global tectonics, providing a unifying context for the previously disparate disciplines of Earth sciences. Although plate ...

Methane in tidal marshes

A pair of University of Delaware researchers were studying "blue carbon"—the carbon stored in coastal ecosystems such as mangrove forests, salt marshes or sea grasses—when they found something no one expected to see in ...

Unprecedented biological changes in the global ocean

Current monitoring of marine biological systems only covers a tiny fraction of the ocean, which limits scientists' ability to confidently predict the expected effects of climate disturbances on marine biodiversity. Using ...

Even the midnight sun won't convince bees to work nights

Bees observe a strict working day, even in conditions of 24-hour sunlight. Researchers writing in the open access journal BMC Biology tagged worker bumblebees with a radio identifier, similar to an Oyster Card, which was ...

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