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South Africa's sides have played in the tournament for the past two seasons, adding quality on the pitch and some long-haul logistical challenges off it.

A gunman in the US state of California who shot and injured two children aged six and five at a school before fatally shooting himself used a "guise" to gain access to the school.

During those same two decades, neurogenesis slows to the point where immature brain cells became nearly undetectable.

Among the findings are arrows preserved with their original feathers, remains of fibres, and two bowstrings made of animal sinews, which are the oldest found so far in Europe.

The latter this year has significantly increased its entertainment content, including two new shows that honor the Latin community.