09/08/2017

How to save zoos? Focus on education, conservation

One of my earlier memories from my childhood is visiting the Frankfurt zoo in Germany. I watched several elephants in an indoor enclosure, and while they were huge and fascinating, it also saddened me to see such magnificent ...

How to kill fruit flies, according to a scientist

As a researcher who works on fruit flies, I often get asked how to get them out of someone's kitchen. This happens to fly researchers often enough that we sit around fly conferences (these actually exist) and complain about ...

Chemical looping combustion for CO2-neutral gas facilities

A novel gas combustion method removing the need for expensive gas separation has been successfully scaled-up. The novel method has gas-to-steam efficiency penalties much lower than alternative CO2 capture technologies, as ...

Assembling nanomachines in bacteria

Osaka University researchers use X-ray crystallography and electron microscopy to resolve the assembly of the export gate apparatus in Salmonella. The new details of this nanomachine are expected to clarify how bacteria infect ...

Post-glacial history of Lake of the Woods

The extent and depth of lakes in glaciated regions of North America are controlled by climate and the influence of differential isostatic rebound of the land's surface that began when Pleistocene ice melted from the continent. ...

Novel poxvirus threatens juvenile squirrels

A previously unknown poxvirus causes severe disease in European red squirrels from Germany. Molecular genetic investigations revealed a new virus species in the family of Poxviridae. Results of the study are published in ...

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