Understanding what determines the benefits of bribery

Researchers in Hong Kong and the UK have found that a $1 investment in bribery returns $6–9 in terms of company value, with more money paid to an authority resulting in greater benefits. However, those benefits decrease ...

Can lithium cure what ails the Salton Sea?

Studying the complexity of mud on the ocean floor is a life's work for Timothy Lyons, so when the tall and lean biogeochemist asks you to join an expedition in search of chemical mysteries buried deep beneath the waves, be ...

Four reasons why physically punishing school children doesn't work

When I was a child I went to school in South Africa. This was the late 1970s. At school, the teachers would hit us. It was called getting the cane, the cane being a long, flexible stick. This tradition, exported from a Dickensian ...

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