Scientists unravel evolutionary history of the Arctic flora

A team led by Prof. Wang Wei from the Institute of Botany of the Chinese Academy of Sciences (IBCAS) has unraveled the evolutionary history of the Arctic flora. The study was published in Nature Communications.

Marine fossils unearth story about Panama's deep past

Between 6.4 and 5.8 million years ago, most of the land bridge that connects North and South America had already emerged and the channels connecting both Pacific and Atlantic oceans were shallow. Recent fossil discoveries ...

In Canada, deserted oil wells are environmental time bombs

With its flaking red paint, broken pressure gauge and cranks fallen to the ground, an oil well sits forsaken in western Canada, like tens of thousands of others that have been out of service for decades—but never plugged.

Climate change, El Nino drive hottest June on record

The world saw its hottest June on record last month, the EU's climate monitoring service said Thursday, as climate change and the El Nino weather pattern looked likely to drive another scorching northern summer.

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