Why jackals thrive where humans dominate

As humans put nature under the plow, asphalt, and concrete, some creatures thrive through an "enemy of my enemy is my friend" approach, embracing our disruption of the natural order, and rushing to fill the void created by ...

Global landmarks go dark for Earth Hour

The UN headquarters in New York, the pyramids of Egypt and Rio's Christ the Redeemer statue were among top world monuments plunged into darkness for an hour Saturday to put the spotlight on climate change and its impact on ...

Mount Kilimanjaro: Ecosystems in global change

2019 marks the 250th anniversary of Alexander von Humboldt. He was one of the first naturalists to document the distribution and adaptation of species on tropical mountains in the 19th century. Humboldt also observed that ...

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