New research investigates two massive landslides in the Sahtu and Dehcho regions of the N.W.T. that happened nearly a decade ago. Researchers found the landslides were caused by permafrost thaw deep i...

PDSs fail through bottom-up thaw and detach the entire permafrost profile, fundamentally different from top-down thaw-driven mass wasting Climate warming and wildfire drive heat to the permafrost...

Permafrost holds an extraordinary molecular record of ancient life — and we are only now learning to read it, just as warming begins to erase it.

We provide the first conclusive evidence of numerous large (>Mw 7.5) surface-rupturing earthquakes in the Quaternary on the Tintina fault Offsets to Early and Middle Pleistocene glaciofluvial ter...

Abstract. Reconstructions of palaeo-ice-stream activity provide insight into the processes governing ice stream evolution over millennial timescales. The northwestern sector of the Laurentide Ice Shee...

For more than a month, approximately 1,200 Edmonton students with disabilities have been denied their fundamental right to education.

The company she works for is betting millions it can realize a once-far-fetched idea of “de-extinction.”

Using sedimentary ancient DNA from permafrost sediments deposited between 30,000 and 4000 years ago in Yukon, Canada, we explore whether there were changes in microbial communities paralleling the tr...

In eastern Beringia (unglaciated Alaska and western Yukon), the Pleistocene-Holocene transition was characterised by rapid changes in plant, insect an…

Scientific Reports - Mummy of a juvenile sabre-toothed cat Homotherium latidens from the Upper Pleistocene of Siberia