Joint effort discloses deep divergence of a mysterious porpoise

The finless porpoise, a relative of dolphins and whales, is native to the Indian and Pacific oceans, as well as the freshwater habitats of the Yangtze River basin in China. The Yangtze river's finless porpoise is one of the ...

Image: Astronaut captures the fires ravaging Australia

Another pair of eyes provides a sobering perspective on the fires ravaging Australia. ESA astronaut Luca Parmitano took images such as this one on 12 January from his vantage point of the International Space Station.

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