Japanese experimental nuclear fusion reactor inaugurated

The world's biggest experimental nuclear fusion reactor in operation was inaugurated in Japan on Friday, a technology in its infancy but billed by some as the answer to humanity's future energy needs.

Can we eat our way through an exploding sea urchin problem?

Longspined sea urchins are native to temperate waters around New South Wales. But as oceans heat up, their range has expanded more than 650km, through eastern Victoria and south to Tasmania. Their numbers are exploding in ...

Kenyan court dismisses challenge over GM crops

A Kenyan court on Thursday dismissed a lawsuit challenging a government decision to allow the importation and cultivation of genetically modified crops to help combat its food crisis.

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