Bacteria living in Antarctica’s barren desert soils have developed a survival strategy that defies conventional biology: they ...

Add Yahoo as a preferred source to see more of our stories on Google. Modern Antarctica is a frozen desert, largely devoid of life except around the coasts. But this wasn't always the case. In 1833, ...

The glacial meltwater streams in the McMurdo Dry Valleys (MDVs), Antarctica only flow during the austral summer and contain abundant algal mats which grow at the onset of flow. The algal abundance in ...

Antarctica, once a frozen polar desert, is now experiencing rainfall due to rising global temperatures. This shift, particularly on the warming Antarctic Peninsula, accelerates glacier melt, threatens ...

Antarctica, not the Sahara, is the world’s largest desert. Defined by extreme dryness rather than heat, this frozen continent stretches across 14 million square kilometres of ice.

Bacteria living in the barren, ice-free soils of Antarctica have found a way to endure months of freezing darkness without sunlight or organic food. Instead of relying on photosynthesis, these ...