15-06-18 A Siberian tiger breeding base in northeast China's Jilin Province will welcome two giant pandas on July 1, according to local forestry authorities. 中国东北吉林省当地林业部门表示，一处东北虎繁殖基地将于7月1日迎来两只大熊猫。 The pair, an eight-year...

15-05-04 A team of Ludwig-Maximilians-Universitaet (LMU) in Munich has identified the first fossil specimens of a major group of killifishes that is widely distributed in freshwater habitats today. The 6-million-year-old material sheds new light on the evolu...

14-06-26 Each fall millions of monarch butterflies use a sophisticated navigation system to transverse（横断） 2,000 miles from breeding sites across the eastern United States to an overwintering habitat in specific groves of fir trees in central Mexico. Sci...

12-05-09 A 100-fold upsurge in human-produced plastic garbage in the ocean is altering habitats in the marine environment, according to a new study led by a graduate student researcher at Scripps Institution of Oceanography at UC San Diego. In 2009 an ambiti...