Preserving the past in 3-D

It isn't often that you get a sunny, 70-degree day in the beginning of February, especially less than a week after a record-setting cold snap plunged most of Illinois into subzero temperatures. We certainly aren't about to ...

Review uncovers favourite rock shelter hangouts

Archaeologists studying data from excavations around Fortescue Metals Group's Cloudbreak and Christmas Creek mines say some Pilbara rock shelters were far more important to early humans than previously thought.

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