Sunday, January 28, 2018

The technology which starts avalanches

Avalanche threats cut off the Swiss ski resort, Zermatt, twice in 2018. But technology is helping to make ski slopes safer for the public.

from BBC News - World http://ift.tt/2DG7uRq

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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...