Archive: 12/02/2012

Glowing zebrafish shed light on metabolism

A tiny, translucent zebrafish that glows green when its liver makes glucose has helped an international team of researchers identify a compound that regulates whole-body metabolism and appears to protect obese mice from signs ...

Dec 02, 2012 4.5 / 5 (4) 0 | with audio podcast

Overfishing threatens Pacific tuna

Asia-Pacific fishing experts on Sunday warned against depleting tuna stocks, saying the region needs to reduce its catch of the vulnerable bigeye species by 30 percent.

Dec 02, 2012 5 / 5 (2) 1