Sunday, March 31, 2019

Earth Hour: Switching off lights to highlight climate change

Some of the world's most famous landmarks are plunged into darkness to draw attention to climate change.

from BBC News - World https://ift.tt/2HPhQnA

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Fossil proves hyenas once roamed Canada's Arctic Plains

A 50-year-old mystery has been solved by scientists who identified the teeth of ancient Arctic hyenas. from BBC News - World https://bbc.i...