Antarctica does not have a permanent human population. However, there are many scientific research bases on the continent. Scientists study the climate, wildlife, and physical or human features.

In the last few years, several inconsistent features have been ... to growing evidence of a new physical regime," co-authorDr. Will Hobbs, of the Australian Antarctic Program Partnership at ...

Caption "Ultimately, BedMachine Antarctica presents a mixed picture: Ice streams in some areas are relatively well-protected by their underlying ground features, while others on retrograde beds ...