Cracks in the Earth Are Slicing Through Cities / Million byte Article URL: https://www.scientificamerican.com/article/giant-gullies-in-the-earth-threaten-cities-in-africa-amid-rapid-urbanization/ Comments URL: https://news.ycombinator.com/item?id=45084050 Points: 6 # Comments: 0 Go to Source Author: Brajeshwar
