A decade ago, a mysterious crater appeared in the Russian Arctic, forming a huge jagged hole hundreds of feet wide. Since ...

One vast hole appearing in Siberia's frozen ground is a head-scratcher; 20 of them exploding through more than 500 feet of ...

In the remote Siberian tundra, the ground itself has begun to explode. Since 2014, more than 20 mysterious craters, each ...

It should be noted that the Arctic communities have no typical mercury-producing industries. What is permafrost? As the name suggests, it is a layer of soil and rock, with some extending 1,500 metres ...

The Birch claims were staked over skarn copper and soil gold anomalies in 2022 by Lapie Mining Inc., and subsequently ...

Mysterious Craters Suddenly Exploded Across Siberia, Leaves Scientists Baffled Decades ago, many mysterious, huge craters ...

Since 2014, mysterious craters have started appearing in the northwestern part of Siberia. New holes in the ground are ...

The little tree in Josh Smith's yard at the base of Bear Mountain resembled an alder, the scrappy and familiar Alaskan shrub.

Samples over 10g/t Au were assayed by 50g sample fire assay with gravimetric finish (Au-GRA22). Figure 2- Birch project ...

A few decades ago, it was established that the farthest corners of our planet had conserved carbon in frozen permafrost for many years. However, recent studies led by experts at NASA suggest that ...

For more general information, see our Citation Policies. This data set consists of a geo-referenced digital map and attribute data derived from the publication 'Permafrost map of Alaska'. The map is ...

Planting on wet soil and over-tilling can cause soil compaction, but so do foot traffic, heavy equipment and a clay soil you’re trying to amend with sand. We discuss the main causes of compacted soil ...