Tropical and desert grasses may migrate further south

The maximum summer temperature and the amount of rainfall in summer are the two climate factors that determine the type of native grass that grows in a region, Australian researchers have found in a recent study.

Local farms, stores fill gap for groceries

Reports of rivers of wasted milk and fields of rotting onions no longer needed by restaurants showed the limitations of the food industry to quickly pivot during times of great stress, but local farms and stores have stepped ...

Beloved Colombian hippos pose environmental dilemma

At dusk, the street lights flicker on around a city park, located not far from the Magdalena River in Colombia. An enormous figure emerges from the shadows. It lumbers forward, stopping to graze on the grass. The scene verges ...

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