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Saturday
02
Nov 2024
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Athens 19°C

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US: Scientists sound the alarm over rivers in Alaska – Why they are turning orange

Researchers have identified at least 75 orange rivers and streams in an area the size of Texas. The phenomenon is due to the melting of permafrost covering large areas of the Arctic

Scientists fear rising temperatures may release ancient threat from Siberian permafrost

"It could be a danger to us"

2300 year-old log cabin dug out of Permafrost rebuilds perfectly (photos)

These builders knew what they were doing...

42.000-year-old foal entombed in ice still had liquid blood in its veins

The foal autopsy should reveal a lot about Pleistocene Siberia