Sinkholes are not just costly inconveniences, they are growing threat to commercial activities, livelihood and property and are increasing in frequency due to climate change.
Live Science on MSN
'This has re-written our understanding of Roman concrete manufacture': Abandoned Pompeii worksite reveal how self-healing concrete was made
The discovery of a 2,000-year-old building site in Pompeii reveals the raw ingredients for ancient Roman self-healing ...
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