How the Aztecs could improve modern urban farming

Roland Ebel of the Sustainable Food Systems Program at Montana State University conducted a research project to determine the extent to which an ancient Aztec agricultural technique could benefit 21st century horticultural ...

Oil spill threatens rare Bangladesh dolphin breeding zone

An oil spill on a river in southeast Bangladesh has threatened the breeding ground of the critically endangered Ganges dolphin, environmentalists said Sunday, describing it as a "major disaster" for the mammal.

Freshwater reserves under the sea

Research at Flinders University is investigating and locating vital freshwater hidden beneath the sea.

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