Protein tails help shape mosquito cell-to-cell channels

Cells share small molecules with their neighbors through tiny tunnels made of proteins arranged in a ring. Research at Nagoya University suggests that the tails of the proteins must link up to form an inner ring for the tunnel ...

A new method for tracking climate change and air pollution

Two papers by Prof. Thomas A. Weber develop a rank-based method to track environmental change. They apply the idea to follow Geneva's warming climate, and generalize the approach to quantify shifts in spatial air-pollution ...

Airborne imaging explores a mosaic of thawing permafrost

Permafrost in many of Earth's northern regions is thawing, a process that unlocks greenhouse gases, threatens infrastructure, and could alter landscapes and ecosystems. The Arctic and subarctic are vast, and gaining a comprehensive ...

Reef biodiversity accounting to help scale up restoration

To encourage new investments in more effective reef restoration activities, Australian scientists are recommending a new way of measuring biodiversity on coral reefs. A team of Australian environmental scientists led by James ...

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