Q&A: A cutting-edge methane monitor

After more than seven years of development, MethaneSAT recently launched from Vandenberg Space Force Base in California. A collaboration between the Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard-Smithsonian ...

Lianas, trees show varied stem xylem structure-function link

The xylem of the plant stem performs several important functions. Elucidating the coordination or trade-offs between xylem functions is critical for understanding plant ecological strategy and adaptation to different environments. ...

Oranges wither, cows go hungry in drought-hit Sicily

Marilina Barreca has two grim options: feed her cows tainted fodder or set them to graze on barren hillsides as Sicily battles a crop-devastating drought which is sucking reservoirs dry.

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