Nadya Tolokonnikova, the co-founder of the feminist art collective Pussy Riot, is back in a prison cell -- but this time, she ...

World leaders descend on the French Riviera on Sunday ahead of a high-level summit to tackle a deepening crisis in the oceans ...

For many just a tasty delicacy, the oyster may actually be the hero the world needs to fight environmental degradation -- and ...

A Colombian right-wing opposition senator and candidate to next year's presidential election was shot and wounded during a ...

South Korea's Lee Il-hee bounced back from a late double bogey with her fifth birdie of the day at her final hole to seize a ...