16/08/2017

The hidden secrets of insect poop

Insect defecation may not seem like one of the pressing scientific inquiries of our time, but in fact the faeces of these wee creatures serves an extraordinary variety of functions in bug and human life.

Anchovies eat plastic because it smells like prey

As you bite into a delicious piece of fish, you probably don't think about what the fish itself ate – but perhaps you should. Over 50 species of fish have been found to consume plastic trash at sea. This is bad news, not ...

Supervolcanoes: A key to America's electric future?

Most of the lithium used to make the lithium-ion batteries that power modern electronics comes from Australia and Chile. But Stanford scientists say there are large deposits in sources right here in America: supervolcanoes.

The irresistible fragrance of dying vinegar flies

Markus Knaden and Bill Hansson, and their colleagues at the Department of Evolutionary Neuroethology, study ecologically relevant odors in the natural environment of insects, especially vinegar flies. In this new study they ...

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