India wheat export ban stays despite G7 pressure

India's ban on wheat exports has denied the country's farmers and traders an opportunity to earn money from the sale of wheat in the global market that is currently facing shortages of the prime staple as a result of Russia's ...

Study explores how bacteria become drug resistant

Researchers at Vanderbilt University and the University of Arizona have revealed more of the inner-workings of a two-stage "molecular motor" in the cell membrane that enables bacteria to become resistant to drugs.

Aging, entropy and waste: Flushing out damaged cells

One theory of aging invokes the Second Law of Thermodynamics and suggests that in the long-term, the heat energy generated by metabolic changes causes damage to living systems that accumulates as repair mechanisms cannot ...

NZ-China agreement has brought strong economic gains

An Otago economist argues New Zealand should expand its trade agreements in the wake of COVID-19, as his new research shows the country benefited from the NZ-China free trade agreement.

Global trade in soy has major implications for the climate

The extent to which Brazilian soy production and trade contribute to climate change depends largely on the location where soybeans are grown. This is shown by a recent study conducted by the University of Bonn together with ...

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