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Verdant thinktank says cost could top £25bn a year by 2030 and calls for maximum temperature for working and urban redesign to cool down cities ...

Organoids and tissues grown from human cells promise more accurate results, with £20m Cambridge project to create standardised models ...

First responders, residents and environmental groups say military dropping flares to destroy forests and crops ...

Horace Mason, 74, who has lived in Sweden for 25 years, faces being deported after court ruling ...

State's Democratic lieutenant governor bests Angie Craig in another election contest pitting a progressive against a moderate ...

Al-Ahmed, who maintains his innocence, was accused of putting his father in a headlock in March ...

The Comac C919 will fly from Beijing to Ulaanbaatar in Mongolia, although experts say it could take generations for it to challenge the west's dominance of the industry ...

Prime minister Anutin Charnvirakul calls for tighter gun controls and 'decisive penalties' after nine dead in school shooting ...

Officers - correctly - may not have fully unzipped the bag containing the lifelike doll to avoid destroying evidence, one expert says ...

Lindsey Graham's sister, appointed to replace the Republican, held a narrow lead in the Senate primary ...