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

The saber-toothed cat cub is almost small enough to hold in one hand, but its discovery after 32,000 years is a momentous ...

The cub is part of the homotherium genus, which lived across North America, Eurasia and Africa from around 4 million years ...

That's the puzzle scientists have been wrestling with since 2014, when the first 100-foot-wide crater burst through soil that ...

The sabre-toothed cat cub is almost small enough to hold in one hand, but its discovery after 32,000 years is a momentous ...

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

Ground is collapsing and massive lakes are draining in a matter of days. Thawing permafrost is having profound effects on the ...

A decade ago, a mysterious crater appeared in the Russian Arctic ... the top layer of soil is melting, causing water to trickle down through the permafrost and into the cryopeg, seeping into ...

Among the most rapidly changing parts of our planet are the coldest landscapes near the top of the globe, just south of the ...

A student-led project comparing satellite images of the Arctic has discovered that a small Russian island has recently vanished after "completely melting" away. A group of school kids and college ...

It can easily be transported on a truck and connected to water supplies, and can also be deployed in Russia's vast northern permafrost, it added.